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The Milky Way is Not a Spiral?

ETEQ writes "Space.com reports that new data from the Spitzer Space Telescope showing that the Milky Way is in fact a barred spiral! Looks like all our old astronomy textbooks will have to be thrown away..."

594 comments

  1. Throw 'em Away by Anonymous Coward · · Score: 5, Funny
    Looks like all our old astronomy textbooks will have to be thrown away...
    Yes, this change is truly astronomical.
    1. Re:Throw 'em Away by StarvingSE · · Score: 1

      Thats alright, I end up throwing my books away every semester because the professor makes us buy the shiny new edition and the book store won't buy them back...

      --
      I got nothin'
    2. Re:Throw 'em Away by kniLnamiJ-neB · · Score: 2, Informative

      I end up throwing my books away every semester

      Amazon.com, StarvingSE... you can usually get at least twice as much money as what the book store would give you, even AFTER shipping.

      --
      Windows isn't the answer... it's the question. NO is the answer!
    3. Re:Throw 'em Away by mhaze · · Score: 2, Funny

      I like the new look of our galaxy!!! But what's this about astronomy "textbooks"? What is a...textbook? I know about ebooks, pdfs, and chm presentation of textual data, and of course the old standby, html...

    4. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      Well, they have to be anyway. They don't mention the Firmament, which is clearly as valid a hypothesis as modern astronomy, since it says it in the Bible.

    5. Re:Throw 'em Away by kc0re · · Score: 1

      It's even.. out .. of this... world....


      Horrible.

    6. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      I thought the Milky Way had a creamy Nougat Center!
      I hope this doesn't spiral out of control
      Will this be "universally" accepted?
      He'll never be the "head" of a major corporation

    7. Re:Throw 'em Away by Anonymous Coward · · Score: 0


      A Firmament of Biblical proportion...yikes, that describes this morning's BM!

      All hail me! I am your new master!

    8. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      They threw all those so-called "science" textbooks away many years ago in Cobb County, Georgia,... No one down there believes that cock-a-mamie bullcrap about the universe being created by some kind of, "Big Bang," and taking millions upon billions of years to create. They all believe that the heavens and earth were created in 7 days by God himself.

      ...and this is a problem why?

      And the textbooks weren't thrown away, they were just marked with a sticker that stated that evolution was a theory, and not a fact. Which is true. Darwin himself had doubts about his theory. Why shouldn't we?

    9. Re:Throw 'em Away by Mattcelt · · Score: 1

      And don't forget to always send books at the 'media' rate, much cheaper than 1st class in the U.S.

    10. Re:Throw 'em Away by oudzeeman · · Score: 0, Flamebait

      Thank god I live in a Blue State. (However, many parts of Maine could be considered the 'deep south' of New England)

    11. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      Astronomy is sirius business.

    12. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      "...and this is a problem why?"

      Because the thought "the heavens and earth were created in 7 days by God himself." is just a faith. It's not based on anything factual or event theoretical. A few people wrote some stuff down in a book(s) a few thousand years ago. Given how simple minded, or repressed people were back then, they all bought into it. And the hole thing perpetuated into what we have today.

      It's just a belief system, and sometimes feebly measured into a theory.
       
      May of us have a problem basing their actions or livelihood on that.

    13. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      Not unless they're going to burn their bibles as well, in favour of a revised Cobb County Edition. The big guy was supposed to have taken that 7th day off. Of course, there's always "white" out...

    14. Re:Throw 'em Away by Dayze!Confused · · Score: 1, Interesting

      I happen to believe both are possible. A creation usually comes from some previous substance and is formed into the final product. Just as a sculptor takes clay and creates a statue. Who is to say that God did not wait around for a few million years until the universe fell into place where he could create the heavens and the earth?

      The only true religion has to accept all truth, so they must accept science, but they can still believe that science does not understand some things and that it will eventually prove them right.

      --
      "All tyranny needs to gain a foothold is for people of good conscience to remain silent." [Thomas Jefferson]
    15. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      Ditto mine! It went way into the back of the toilet and still poked a good few inches out of the water...

      It gives new meaning to "I got a turtle head pokin' out." I'm tellin' ya, it's turtles all the way down!

    16. Re:Throw 'em Away by Golias · · Score: 0, Offtopic

      Football season must be coming fast. When I saw the headline the the Milky Way is "not a spiral", the first thought through my head was "oh, so it's a duck."

      (Europeans who didn't get the joke: I'm referrencing jargon from American football, not soccer. Let's not get our panties in a twist about what America calls its sports, m'kay?)

      --

      Information wants to be anthropomorphized.

    17. Re:Throw 'em Away by chiseen · · Score: 1

      will there be a $10 textbook riot?

    18. Re:Throw 'em Away by tomcode · · Score: 1

      We have some old sci-fi to update as well...

      http://www.slawcio.com/foundation/edgew.html

      --
      f u cn rd ths u cn gt a gd jb n cmptr prgmng
    19. Re:Throw 'em Away by Nutria · · Score: 0

      Is created in 7 days by God himself any more credulous than exploding from a single point, 13.7 (+/- 0.2) x10^9 years ago?

      While the Big Bang Theeory is the currently accepted theory, it's just that, a theory. Yes, it's the best theory we have, based upon all observations, but, still, it's a theory, and will remain so until someone can devise a repeatable experiment to prove it.

      --
      "I don't know, therefore Aliens" Wafflebox1
    20. Re:Throw 'em Away by Nutria · · Score: 1

      Because the thought "the heavens and earth were created in 7 days by God himself." is just a faith. It's not based on anything factual or event theoretical. A few people wrote some stuff down in a book(s) a few thousand years ago. Given how simple minded, or repressed people were back then, they all bought into it. And the hole thing perpetuated into what we have today.

      It's just a belief system, and sometimes feebly measured into a theory.

      May of us have a problem basing their actions or livelihood on that.


      The archeological evidence for evolution isn't all that sturdy and complete, either.

      Fortunately, DNA & cellular biology has come along to give the theory a stronger basis in real, hard science, instead of poofy speculations about ancient creatures, based on a jumble of 100M year old bones.

      --
      "I don't know, therefore Aliens" Wafflebox1
    21. Re:Throw 'em Away by Medieval_Gnome · · Score: 1

      NO, DAMMIT

      A Theory in science is as proven as things get. You can never prove a theory in science, so just please leave it alone before you give the ID hosers any ideas for arguments.

      --

      :wq

    22. Re:Throw 'em Away by toddestan · · Score: 1

      Amazon.com, StarvingSE... you can usually get at least twice as much money as what the book store would give you, even AFTER shipping.

      If a new edition is out, the old edition will probably only fetch $5-$10. Hardly worth the trouble.

    23. Re:Throw 'em Away by syousef · · Score: 3, Insightful

      Call me old fashioned but I believe that when you find evidence that invalidates or modifies a theory, you REVISE your text book instead of throwing it away. I don't really think we want to throw away the entire body of astronomical evidence over this one. Apart from that policy putting the human race back quite a bit, that'd upset me quite a bit given that I spent 2 1/2 years studying astronomy.

      Besides you don't want to set a precedent for your cowboy president to throw away all books on evolution because some small flaw is found in one part of the theory.

      --
      These posts express my own personal views, not those of my employer
    24. Re:Throw 'em Away by ultranova · · Score: 1

      We have some old sci-fi to update as well...

      http://www.slawcio.com/foundation/edgew.html

      Why ? Terminus is clearly stated to be on the edge of the Milky Way galaxy, at th end of one of its spiral arms, and this picture clearly shows that whatever planet it is supposed to be in lies outside the galaxy in picture, not mention far above the galactic plane. In fact I'd say this planet is nearly on top of the axis of the galaxy...

      ...All of which means that the galaxy in picture cannot be Milky Way anyway, so any findings about Milky Way's structure have nothing to do with this picture.

      Furthermore, if the centers of galaxes are made of red giants, shouldn't the galactic core in the picture seem red, not white ? And for that matter, why is the person in picture standing on top of the broken pillar ? Why did he climb there ?

      Given all this, I think that we can safely consider this picture completely incredulous and unscientific - a clear fake and not a genuine photograph. Nothing to see here, move along.

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    25. Re:Throw 'em Away by Hes+Nikke · · Score: 1

      and what about USAsians who don't get the joke?

      *watches "joke" go over head*

      --
      Don't call me back. Give me a call back. Bye. So yeah. But bye our, well, but alright we are on a shirt this chill.
    26. Re:Throw 'em Away by Nutria · · Score: 1
      A Theory in science is as proven as things get.

      OK, as far as that goes.

      But since you've mentioned that wikipedia page, lets quote more of that page: Theories are formulated, developed and evaluated according to the scientific method.
      From the article:
      Predictions from these theories are tested by experiment. Any theory which is cogent enough to make predictions can then be tested reproducibly in this way. The method is commonly taken as the underlying logic of scientific practice. A scientific method is essentially an extremely cautious means of building a supportable, evidence-based understanding of our natural world.

      How has the Big Bang been experimentally tested?

      Sience is my "religion", and because it is, I am distrustful of ideas foisted upon us as Truth, but which have not been repeatably experimentally validated.
      --
      "I don't know, therefore Aliens" Wafflebox1
    27. Re:Throw 'em Away by DrFrob · · Score: 1
      Science does not seek truth, it seeks understanding, explanation and prediction which are all far more important than truth.

      e.g., we know that Newton's equations of motion are not truth (due to relativity and QM), but they're a remarkably useful approximation under certain specifiable conditions. Using "true" equations of motion (i.e., include relativistic and QM corrections) to describe slow macroscopic objects would be a confusing waste of time.

    28. Re:Throw 'em Away by WiFiBro · · Score: 1

      "The archeological evidence for evolution isn't all that sturdy and complete, either."
      "poofy speculations"
      Yeah sure and the devil put in these bones to shatter our faith etc etc. Anyway, one can't argue with 'faith' can one...

    29. Re:Throw 'em Away by varith · · Score: 1

      How has the Big Bang been experimentally tested? Well for starters it predicted that there should be some form of residual radiation present in the universe. About 20 years later the CMB was found. The verifiable predictions do not necessarily involve recreating the big bang all over again, any more than determining arson involves burning down the building again.

    30. Re:Throw 'em Away by Anonymous Coward · · Score: 0

      shit, and i just bought $400 worth of books for school.

    31. Re:Throw 'em Away by enjerth · · Score: 1

      Science is not truth. Truth may be discovered through science, but usually not without hundreds of misleading theorems preceeding the discovery of truth. We're still like children, playing with the building blocks of the universe trying to understand them. That is what science is. Science has made great leaps and bounds in the last hundred years, but speed is not accuracy. Recently, scientists have begun questioning the theory of relativity, suspecting it may be faulty. How much of science would be thrown off if the theory of relativity is eventually proven wrong?

      My faith does not need to subject itself to new "understandings" of science. The possibility of findings being discovered as faulty is pretty good.

      Science is not a horse to bet on, but it's sometimes interesting to watch a three-legged horse run.

      Science is very much hit-and-miss, similar to computer programming. Unlike computer prorgamming, variables are often obscure or hidden. And just how many bugs are there in the software you run? A seemingly inexhaustable supply of flaws and errors.

      Proponents of evolution are often critical of creationists for not being critical. Yet they, not being sufficiantly critical of their own faith in science, just prove the whole argument (on both sides) is just fueled by bias. It's a futile argument.

      If there were a mod for ranting, I would probably have earned it here. I suppose I'll stop now, anyways.

    32. Re:Throw 'em Away by d34thm0nk3y · · Score: 1

      Call me old fashioned but I believe that when you find evidence that invalidates or modifies a theory, you REVISE your text book instead of throwing it away.

      Well, you get the scissors and I'll get the glue. This is gonna take a while.

    33. Re:Throw 'em Away by ToasterofDOOM · · Score: 1

      I Live in Cobb and you my friend are utterly and entirely wrong. There are many more liberal people in this county, thought they are not by any means a majority. Many schools now have an official gay prideclub or the like. That was simply the vocal asses getting in the way, like when they got our 1 to 1 iBook initiative canceled. I consider myself a conservative and a Southern Baptist, yet I believe in the Big Bang. God, by his nature could use any tools he wanted to create the universe or life on Earth. I would actually question the faith of hardline 7 day creationists in Gods ability (and creativity for that matter).

      --
      I am Spartacus
    34. Re:Throw 'em Away by ToasterofDOOM · · Score: 1

      Technically, it is not your religion. In science you know, in faith you believe. Faith begins where knowledge ends. If you knew God existed you wouldn't have to take a leap of faith. As my sunday school teacher put it, even Satan and his demons know jesus is the son of God.

      --
      I am Spartacus
    35. Re:Throw 'em Away by nimblebrain · · Score: 1

      Yes, but...

      The CMB is not indicative of the Big Bang Theory as opposed to other theories. Back when a background radiation temperature was being contemplated, there were conjectures based on expanding and non-expanding theories. The non-expanding ones were closer, but that's by no means a slam dunk, of course.

      It's still pretty suspicious that it's that good of a blackbody curve, and isotropic enough to cause calculation issues. Parsimony would indicate that as being of more local origin.

      The point being, CMB does not prove the Big Bang, but if the Big Bang were true, then the CMB should provide information about it.

      --
      Binary geeks can count to 1,023 on their fingers :)
    36. Re:Throw 'em Away by Impy+the+Impiuos+Imp · · Score: 1

      > Yes, this change is truly astronomical.

      Well, it is big enough that it will require tossing out not just detailed astronomy books, but the Cliff's Notes version as well.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    37. Re:Throw 'em Away by Impy+the+Impiuos+Imp · · Score: 1

      Yes, but presumably Satan has met God personally, while I have not.

      I personally see no metaphysical value in believing in God without proof. Why would believing in God without proof have value to God?

      Seems strange to me.

      It's almost as if...as if...as if religion were pushed into this corner of valuing faith without proof, and now pretends like it was standing there all along.

      Nah, that couldn't be it!

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    38. Re:Throw 'em Away by RollingThunder · · Score: 2, Interesting

      I was intrigued to find in some of my Grandfather's WW2 service manuals, little tags of paper, glued at the left edge.

      "What's this?" I asked.

      "A revision, of course."

      So simple, so effective, yet so few do it anymore.

      One of the few places that I've seen still do it is a roleplaying company, of all things - Kenzer & Company, makers of Hackmaster. They published in their comics a series of errata, perfectly sized to cover the amended section, in the same font et al, so you could update your rulebooks without having to buy brand new ones.

    39. Re:Throw 'em Away by professionalfurryele · · Score: 1

      Evolution is just a theory in the same way that general relativity and quantum mechanics are 'just' theories.
      Darwin had doubts for the same reason Einstien had doubts about his explanation of the photoelectric effect, he didn't have a bucket load of evidence. We have that now. Besides, that things evolve is not a theory, it is a fact. That evolution proceeds according to the theory of evolution is the best established theory in modern biology.
      The stickers are wrong. A much more suitable sticker would be one on the Bible reading "This book is a myth or fable and has limited historical evidense to back up it's claims". Now I don't think many of us would approve of that sticker and it is at least justifiable.
      This isn't about doubt or questioning, this is about religions war on scince. One that it is failing at and therefore getting increasingly desperate at. You do not understand the issue, you will not without study comprehend it and you will leave what is taught in the science class room up to scientists, let us do our job.

    40. Re:Throw 'em Away by Nutria · · Score: 1

      it is not your religion. In science you know, in faith you believe.

      You've never met a scientist with an unshakeable pet theory, have you? ;)

      Being human and therefore fallible, scientists can very well fall into groupthink and succumb to peer pressure.

      When I say, "science is my religion", I mean that I believe (i.e., have faith) that Science & the Scientific Method are the best ways to understand the world around us.

      --
      "I don't know, therefore Aliens" Wafflebox1
    41. Re:Throw 'em Away by coopex · · Score: 1

      Ah, the old, "faith is better than science because faith doesn't change". You have missed the entire point of science, the use of empirical evidence to decide which theories are valid, and which are not. I do not have faith in science, any more than I have faith that if I go to the supermarket I can buy a 24 pack of 12oz aluminum cans of coke. Your evolution analogy is flawed - if you want to play the game of science, you have to provide evidence. It's the lack of said evidence, that has caused creationism to be dismissed as worthless.

      Science does not operate like mathematics. A mathematical theorem is proven, a scientific theory is a hypothesis that has been experimentally verified. Science works fine when current theories are "faulty", it means that something was missed and then people go try to update the theory. If relativity was "proven wrong", the only thing that's likely to affect you is your GPS doesn't work because it's correcting for relativity, which doesn't exist anymore.

      Based on your analogy of science and programming, you've gotten your knowledge from a very inaccurate and biased source. A correct analogy would have science as some massive open source project, with anyone the current participants deem worth it having their work looked at, and if it's good then integrating it, and removing old cruft. Do be a good chap and learn about things before you spout you mouth off to "defend your faith", your flawed analogies and blatent falsehoods give all religious people a bad name. Oh, re: "Science is not a horse to bet on" - are you from the 21st century, typing this on a computer, or did someone transcribe your clay tablets sent by messenger slaves.

      --
      The road to hell is paved with good intentions.
    42. Re:Throw 'em Away by enjerth · · Score: 1

      Paragraph 1 summary: flaming.
      Paragraph 2 summary: legitimate conversation.
      Paragraph 3 summary: flaming.

      I never said faith was better. I didn't say anything in favor of either aspect. I said it was a futile argument. Both sides of the argument are biased and have no reasonability between them. Truly objective scientists would have no inclination to prove or disprove God's hand in the origins of the universe. But since there's a great war in science pitting theists against atheists, neither side is unbiased and both are pushing their agendas in research and in debate. It's a circus.

      I did say that I don't need to subject my faith to science. If that gets you flaming, oh well. I'm not defending my faith, it doesn't need defending. I believe, and that is entirely my responsibility. If you feel the need to evangelize to me and tell me "this is how it is" then I feel sorry for you, having nothing better to do than waste your time proselytizing or just trying to make me look like a fool. But I would appriciate it if you would be objective in this conversation, at least when it comes to representing my spoken opinion, to get it right and not to add or take away from what I said. Otherwise, you reduce the discussion to nonsense and make yourself the fool for not even getting right what I said, having had it right in front of your nose as your glazed eyes stared at your screen as you typed your reply to me.

      Yes, science does not operate like mathematics. That goes along well with my statement that, in science, many variables are obscure or hidden. As far as the analogy, I'm sure calling it "open source" is accurate, but that doesn't make a big difference in my opinion BECAUSE many variables are obscure or hidden or confusing. Make it open source and then obfuscate it. It's open to the community but there are all sorts of things in dispute among the community all the time for all kinds of reasons. Open source in this case is open war.

      As far as what is affected by changes in the theory of relativity, GPS is not one of them. Triangulation has nothing to do with relativity. But carbon-14 dating would be affected. The method of carbon-14 dating employs calculations based on relativity, for radioactive decay.

      All analogies are flawed, if you press them beyond what is described as in the analogy you can always find fault with the models used. You haven't argued any of the points I made in the analogy, just attempting to expand the analogy showing mine incomplete, which it surely was. Even your expansion of the analogy is incomplete. That doesn't make the analogy poor or wrong. Analogies are tools used by the writer/speaker to get a point of similarity across, and at the discression of the author how far to take it. Surely it's a flawed analogy if you take it to the extreme: "but scientists aren't monkeys being fed peanuts while while locked in dark closets for 60+ hours per week to turn out products soley for their employers' gain."

      And what blatant falsehoods? Oh, you're just flaming there, like 60% of the rest of your post. Inaccurate and biased source? Easy to say, but where's the follow-up describing inaccuracies and biases? You mean my sources for computer programming are inaccurate and biased?

      No, a "correct" analogy would be it's like 100 open-source programming projects that have the same kernel and try to come together maybe quarterly to try to resolve conflicts and probe grounds for new work. Care to rebut again, saying that analogy is based on poor knowledge and biased sources, doing nothing to change that analogy but simply build upon it as though there's nothing wrong with the foundation of it?

      Care to reply with something of substance instead of flaming?

    43. Re:Throw 'em Away by Mycroft_VIII · · Score: 1
      Not really trying to take sides here, but the following paragraph has serious issues that detract from your credibility.


      As far as what is affected by changes in the theory of relativity, GPS is not one of them. Triangulation has nothing to do with relativity. But carbon-14 dating would be affected. The method of carbon-14 dating employs calculations based on relativity, for radioactive decay.


            GPS does indeed use relativity. It is triangulation based, but with corrections based on the theory it's accuracy would far worse than the what the deliberate errors give civilian recievers. IIRC the accuracy without the relativity based correction is such that hitting a particular square killometer is as hard as hitting a specific office building is with it.
          Carbon-14 dating relies on decay of the radioactive carbon-14 atom, this relies on quantum mechanics not relativity.
          As far as suspecting Relativity is not complete, well scientist have been certain of this for a while, it doesn't cover most of what QM covers and vice versa. It's certain one or both of those two theories need some work to be complete.
          Also I wouldn't frame all scientist as being biased to prove or disprove god the way you did, many really don't worry about it one way or the other. Some do things like that, eigther from bias, or from the belief that what they've seen/learned from science is strong evidence one way or the other.
        The noise these scientist make is often the sensalist noise that makes the news when the ones who find a clever way to slow light in a crystal to a few Km/s don't even though the latter may help build a quantum computer. To some degree it's like saying every one in the middle east is a violent extremist or everyone living in a trailer has been in a tornado or cooked meth because that's all you see on the tv.
          Understand I'm not trying to pick on you, but taking a noisy few for the whole or trying to refute a statement with ignorance (not that I haven't made that mistake myself) does hurt credibility.

      Mycroft
      --
      https://signup.leagueoflegends.com/?ref=4c3ed6600b6ea
    44. Re:Throw 'em Away by coopex · · Score: 1

      >I never said faith was better.
      Contradicted by this in your original post, "My faith does not need to subject itself to new "understandings" of science. The possibility of findings being discovered as faulty is pretty good.", implying science is greatly flawed and therefore faith is superior.

      >But since there's a great war in science pitting theists against atheists.
      There is not religious war in science, the only "war" is against dumbasses, who happen to be mostly evangelical christian creationists, instead of people trying to invent perpetual motion.

      >If you feel the need to evangelize to me... - evangelize
      1 : to preach the gospel to
      2 : to convert to Christianity

      >appriciate ->appreciate.

      >But I would appriciate it if you would be objective...
      And the next sentance is some petty attempt at my intelligence, from someone who probably doesn't know what QFT even stands for, much less what it's used for.

      >...many variables are obscure or hidden or confusing.
      A lot of programming languages contain obscure or confusing statements if you aren't familier with them, just like the gravitationl constant's units of m3 kg-1 s-2 are illogical by "common sense". As for hidden variables, are you talking about about what science hasn't discovered, or saying these hidden variables can't be discovered by science?

      Re:relativity. SR deals with objects traveling > .1c, GR deals with gravitation. QFT is the current description of the weak force which governs radioactive decay. GPS satilites signals need to be corrected by GR.

      >You haven't argued any of the points I made in the analogy...
      Back those "points" up with some evidence that you know what you're talking about and I will.

      As you persist on painting science as some hodgepoge group with your flawed analogies, here's a defn "Science is a procedure for converting observations into "understanding", or more precisely into general rules about what will be observed given certain conditions." There are dissenting voices, like a professor of geology that believes the grand canyon was created in a few days and the earth is 6000 years old, and scientists have fought hard to keep science from being perverted by including beliefs like that from being called science.

      This post is evidence that your information is wrong, hence blatent falsehoods etc. Care to actually provide something of substance instead of ignorance and attempts at flames?

      Shooting holes though your poorly thought our rhetoric with you have massive emotional investment in is not flaming. - from somebody's sig.

      --
      The road to hell is paved with good intentions.
    45. Re:Throw 'em Away by cagle_.25 · · Score: 1
      Well, no, actually, "faith without proof" is pretty much the invention of Kierkegaard.

      The Christian belief (whether right or wrong, a case that I'm not arguing here!) has always considered itself centered in evidence of the sort that was considered convincing until recent times: documented eyewitness accounts of God's interactions with people. When you read the Bible, it is strikingly focused on evidences, both in the OT and in the NT. Luke, for example, considered himself to be a careful historian working in fact. See Luke 1:1-4, 2 Pet. 1:16, John 1:14, and the resurrection accounts to get an idea of the Christian attitude towards evidence.

      For Christians, "faith" has to do with confidence in God's future fulfillment of his promises. That's why the famous verse "Now faith is being sure of what we hope for and certain of what we do not see" (Heb. 11:1), sometimes wrongly used to argue for the irrationality of faith, is followed by multiple examples of people who were documented, at least, to have spoken with God directly -- but had not yet received that which had been promised to them. Their faith did not consist of "belief without proof" but in confidence in the future, based on the character of God. Their faith was personal, not epistemological.

      Even up until Hume, the general concensus was that evidence and reason pointed to the existence of God.

      Most Christians who are told that "faith" means "faith without proof" just laugh (try it as an experiment sometime).

      Again, I'm not arguing for the rightness of the Christian position -- just for a clear understanding of it.

      --
      Human being (n.): A genetically human, genetically distinct, functioning organism.
  2. Chucking Books... by ackthpt · · Score: 5, Funny
    Looks like all our old astronomy textbooks will have to be thrown away..."

    Just be careful of the words "throw away", "give away" and "books" in Henico County, VA

    "Mine, mine! Geroff! Mine!"

    --

    A feeling of having made the same mistake before: Deja Foobar
    1. Re:Chucking Books... by Anonymous Coward · · Score: 0

      I'd pee my pants for a good old astronomy textbook.

    2. Re:Chucking Books... by Anonymous Coward · · Score: 0

      Somehow I don't think the prospect of a textbook will drive the herd into a frenzy quite the same way.

    3. Re:Chucking Books... by Rei · · Score: 3, Interesting

      A friend and I once found a (1904?) medical encyclopedia ("Medicology"). The thing is just great. Some highlights (of many!):

        * Hundreds of treatments involving mercury and various acids
        * Discussion of the debate on whether what causes rabies is an organism or a toxin
        * Amusing description of the disease "Hysteria", a catch-all disease for women.
        * Recipes for feeding sick people - includes about a dozen types of gruel.
        * Discussion of STDs couched in terms of Christian morality
        * A detailed discussion of the Japanese medical system around the turn of the century.
        * A plant identification guide, in the section for how to prepare your own medicines

      --
      Kneel Before Christ!
    4. Re:Chucking Books... by Anonymous Coward · · Score: 0

      "* Amusing description of the disease "Hysteria", a catch-all disease for women."

      For which I expect the treatment was a sharp slap to the face.

      They should bring that one back!

    5. Re:Chucking Books... by yellowbkpk · · Score: 1

      At $50 though, 5,500 people won't be rushing the doors for an astronomy textbook.

    6. Re:Chucking Books... by Anonymous Coward · · Score: 0

      Silly boy. Black people don't read books.

    7. Re:Chucking Books... by edremy · · Score: 1

      I've got an 1850 chemistry book that contains a proof for the existence of the luminous ether in it...

      --
      "Seven Deadly Sins? I thought it was a to-do list!"
    8. Re:Chucking Books... by hpulley · · Score: 3, Insightful

      Astronomy texts as recent as 40 years old still mention the Marias on the Moon to be ancient seas (though some scoff at the idea that they currently hold water, how preposterous); how the dark areas on Mars are the result of vegetation, and yet made humour about how people used to think there was intelligent life there; green stars, especially the green companion of Antares when there are no green stars; etc. Interestingly they DO mention planet X since they were still searching for it while most recent astronomy books had given up on the search for planet X. Now it seems we've found planet X after all, and even bigger than we thought after we discovered the IR telescope had the wrong target.

      Going back further, astronomy books thought galaxies were nebulae, just puffs of gas and dust within our galaxy. Just like we originally thought that ours was the only solar system, it was not that long ago that we thought our galaxy was the only one. Soon perhaps the idea of just one universe will sound silly to us...

      --
      $#!^ happens, but why does it always have to happen to me???
    9. Re:Chucking Books... by Vitriol+Angst · · Score: 2, Insightful

      If you think about it, 1850 that wasn't too long ago. It seems that humanity has been full of sh%t for most of history. It points to the importance of keeping facts only if you understand the underlying theories behind them. A good mind is ready to discard "Facts" when a new and better theory comes along. Beware all dogma. These old science books had a lot of Facts but little real science. Maybe future generations will look at the 1900s as a true "second rennaissance" where science was actually first adopted by the masses and that America was a champion of human rights -- I think that the Freedom and Free thinking are intertwined. We take these for granted as though they have always existed -- but in fact, they are highly inconvenient principles for Governments.

      I guess we can't expect this momentary lapse of lucidity to continue. Four more years and we will be fighting "noxious swamp humours" that cause tuberculosis with good feelings.

      --
      >>"ad space available -- low rates!!!"
    10. Re:Chucking Books... by Golias · · Score: 4, Insightful

      If you think about it, 1850 that wasn't too long ago. It seems that humanity has been full of sh%t for most of history.

      We still are. 100 years from now, they will laugh at us for our crazy notions about strings, chaos, and the human genome.

      Science is not, and never has been, about being right. It's about trying to find predictive models of the universe which you can rely on most of the time.

      The most advanced concepts of science will most likely sound as silly as "turtles, all the way down" to people a couple generations in the future, but they are still incredibly valuable to us today.

      --

      Information wants to be anthropomorphized.

    11. Re:Chucking Books... by bunratty · · Score: 4, Insightful

      This is a major theme of the book and PBS series The Day the Universe Changed. It's all to easy to look back in history and think that our ancestors had ridiculous beliefs. But it's also easy to forget what we perceive isn't reality, but our own interpretation of what we get from our senses, which is filtered by our personal beliefs and biases. What we think is real is often an elaborate hallucination that often has little or no bearing to actual reality.

      --
      What a fool believes, he sees, no wise man has the power to reason away.
    12. Re:Chucking Books... by Vitriol+Angst · · Score: 1

      Here is an interesting thought experiment to conduct at a party. Ask someone to tell you what they are aware of in the room. They will say things like; "light, people, air, floor, etc." Turn on your cell phone or a radio and mention that there are at least a thousand other unseen signals passing through everyone's body that they are not aware of until they have the right tools. The space between the bits that make up the molecules in their body is as empty as the space between the planets in the solar system... yet we think of ourselves as solid.

      Science is just people being aware of their little spark in the darkness. Religion is about everything that isn't in view of the light.

      We are all made of star stuff and as ephemeral as the mist... yet we dream.

      --
      >>"ad space available -- low rates!!!"
    13. Re:Chucking Books... by Golias · · Score: 2, Interesting

      The space between the bits that make up the molecules in their body is as empty as the space between the planets in the solar system... yet we think of ourselves as solid.

      Personally, I suspect that one day we will realize that those tiny bits are not there, either. Solid matter is merely a type of energy, and energy is merely the will of the Cosmos. C.S. Lewis had no idea how right he was when he said that the world around us was nothing but mere "shadowlands," and that reality, if it exists, is something that we have not experiened yet.

      Now don't bogart that reefer, dude. Pass it over!

      --

      Information wants to be anthropomorphized.

    14. Re:Chucking Books... by podperson · · Score: 1

      100 years from now, they will laugh at us for our crazy notions about strings, chaos, and the human genome.

      I doubt it. It depends, of course. Some students laugh about "the aether" or "phlogiston" now, but mainly, I think, they see them as being reasonable (testable) hypotheses that turned out to be wrong.

      I don't think Newton seems as 'silly as "turtles all the way down"' today. Science tends to get refined and corrected, complete upendings are far rarer than the press (or folks who like using the term "paradigm shift") would have you believe.

      You need to go to religion for really dumb theories.

    15. Re:Chucking Books... by jonadab · · Score: 1

      > A friend and I once found a (1904?) medical encyclopedia ("Medicology").

      My mom's got one that's not quite that old, but still amusing. My personal favorite thing from it is the entry on diarrhea. The primary cause listed is constipation, and the primary recommended treatment (for diarrhea, mind) is castor oil, which is supposed to restore regularity. (Castor oil is a laxative, though of course it's more famous for tasting foul.)

      Yeah, *that'll* help the situation.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    16. Re:Chucking Books... by Arren · · Score: 1

      "If there's more than one universe, then what are they all a part of?" -George Carlin

    17. Re:Chucking Books... by Golias · · Score: 1

      You need to go to religion for really dumb theories.

      There are no theories in religion. Gods, demons, and venerated dead ancestors are not subject to peer review.

      Well... they might be, I suppose, but we can't see the findings.

      --

      Information wants to be anthropomorphized.

    18. Re:Chucking Books... by Mr2cents · · Score: 1

      100 years from now, they will laugh at us for our crazy notions about strings,

      What's wrong with strings? I love strings! I encourage every woman to wear them!

      --
      "It's too bad that stupidity isn't painful." - Anton LaVey
    19. Re:Chucking Books... by avasol · · Score: 1

      Awesome. If I could mod you up I would.
      A poem I once read (author unknown) said; It is those who dare to brave the darkest waters, wherein new land can be found, who carry the first light into darkness. And sometimes, those who follow them burn like moths drawn too close. But those who brave run astray, must do so, for light to prosper, and to persist.
      Okay. I thought it was sort of Bill Hicks:ish. Awesome dude. I only wish your bottom-line conclusion will continue to sound silly for a long time.....;-)

    20. Re:Chucking Books... by Carewolf · · Score: 1

      Freud of all people invented the electric vibrating dildo to cure hysteria in women. By all records he was widely succesfull.

    21. Re:Chucking Books... by MutantEnemy · · Score: 2, Interesting

      Science is not, and never has been, about being right. It's about trying to find predictive models of the universe which you can rely on most of the time.

      I don't agree. Science isn't just about making predictions, it's also about providing explanations. But putting that aside, one of the reasons why some theories can provide accurate predictions is that they actually are correct - ie, the world really is the way they say it is.

      I mean, there really are things like electrons, bacteria, anti-matter, and so on; things which were unknown to science a couple of centuries ago, but which are now known about and let us make predictions in physics, medicine, etc.

      Lots of science is really unlikely to ever be shown to be false.

      --
      Grr! Arg!
    22. Re:Chucking Books... by Lars+T. · · Score: 2, Funny

      I have an old astronomy book from the late 1920s that doesn't mention a ninth planet named Pluto. Hey, the way things are going, it will be right again in a couple of years ;-)

      --

      Lars T.

      To the guy who modded me down from perfect to terrible Karma - Apple haters still suck

    23. Re:Chucking Books... by Vitriol+Angst · · Score: 1

      I think that we will go back to the theory of the "aether". If you look at theories behind "null space engergy" the concept is premised that all vacuum is flooded by all possible energy, and that the little bit of heat created by two conducting plates in close proximity with a vacuum between them is caused by blocking this energy. So, you might consider the "motes" that make up the particles in our dimension as actually holes from other "filled" dimensions. Or, that the universe is solid, and what we experience is the space between. Of course, since we experience existence, it doesn't really matter if we are the mass or the missing mass. The concept of solid space functions just the same as a concept of absolute vacuum from our perspective. I'll go with the vacuum notion because it gets rid of the idea of discreet bits of matter and makes it somewhat simpler.

      --
      >>"ad space available -- low rates!!!"
    24. Re:Chucking Books... by Rei · · Score: 1

      This one is "quite that old" - the only uncertainty I have in the age is between 1902 and 1905 - it's somewhere in that range. Next time I'm down there I'll look up the exact date ;)

      --
      Kneel Before Christ!
    25. Re:Chucking Books... by Savantissimo · · Score: 2, Interesting

      As far as "just one universe" goes, more theoretical physicists prefer the many-worlds interpretation of quantum mechanics than any other. But science still has a long ways to go to catch up even to the available evidence in many fields.

      40 years ago geologists were swearing up and down that continental drift was a crackpot theory. Today they atill claim that geologic hydrocarbons are all the result of fossil life, despite all the methane and other HCs in the gas giants and their moons and despite oil being found in solid primordial granite.

      Biologists still get huffy and irrational when you point out that they still don't have a clue how the first cells formed.

      Archaeologists still believe in the Clovis theory, no matter how much pre-Clovis stuff turns up, a pattern of willful ignorance that is repeated over and over throughout the world.

      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    26. Re:Chucking Books... by Anonymous Coward · · Score: 0

      ... and what would your definition of reality be?

    27. Re:Chucking Books... by Savantissimo · · Score: 1

      Why is it that Jamaica has a higher literacy rate than the US, then?

      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    28. Re:Chucking Books... by Anonymous Coward · · Score: 0

      Oh, but the automobile! All of them are endearing to those of us who want/need cars of all sorts!
      I for one have a 1969 VW Beetle, and yes, after all those hard years and miles (370K) it is a miserable ride to be sure. Needs a clutch right now. Gets 49.5 MPG on the highway, anyway. 100 years from now, no one will really laugh at any car that ran decently when it was new, and made in the past 100 years. We love 'em all! Car stories?
      We got those too! (I'll save all of you my favorites, you can find any car nut to fill you in)
      Motorcycles? Stuff of dreams. Never sell a nice little motorcycle that you have, you will always wish it were still in your garage, waiting for you to start it up and go for a nice spin down a country lane.

    29. Re:Chucking Books... by Anonymous Coward · · Score: 0

      What we think is real is often an elaborate hallucination that often has little or no bearing to actual reality.

      So I'm not Ubuntu, Queen of the Universe?

    30. Re:Chucking Books... by Anonymous Coward · · Score: 0

      My Queen! How long I have been searching for you!

      All hail Queen Ubuntu! Long live the Queen!

    31. Re:Chucking Books... by Impy+the+Impiuos+Imp · · Score: 1

      > As far as "just one universe" goes, more
      > theoretical physicists prefer the many-worlds
      > interpretation of quantum mechanics than any other.

      Although it has been suggested that having the universe split into duodecillions of copies every billionth of a billionth of a nanosecond is probably the greatest imaginable violation of Occam's razor.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    32. Re:Chucking Books... by Impy+the+Impiuos+Imp · · Score: 1

      I love ettiquite books from the late 1800's.

      Did you know, for example, that a man should walk between a woman and the street when walking on the sidewalk, so as to protect her from horses?

      Or, similarly, that a man should walk up the stairs after, and down the stairs before, a woman, so as to catch her lest she fall?

      And if eating with the Queen, know the silverware is set from the outside, in, in order of expected use. Also, there is a special utensil for eating asparagus, but if that is not present, one may eat it with one's fingers (assuming it does not have sauce on it.)

      They didn't even bother mentioning that flossing was rude at the table.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    33. Re:Chucking Books... by PingPongBoy · · Score: 2, Insightful

      What we think is real is often an elaborate hallucination

      Pardon me, but the word "hallucination" seems very misleading. More preferable is the word "choice". We choose simplifying assumptions so that we can reason without getting bogged down with details that in the end tend to yield minimal effects.

      Take toilet paper as an example. If you choose to work out the exact mathematical and physics model of toilet paper, you will still come to the same conclusions about effective procedures in cleaning. These simplifying assumptions are so useful in everyday thinking that we apply them until they lead to problems. Then instrumentation becomes more economically tempting.

      A hallucination on the other hand is more of a belief that is taken even if it may be false - such as an Aries believing to be a Gemini.

      --
      Know your pads. One time pad: good for cryptography. Two timing pad: where to take your mistress.
    34. Re:Chucking Books... by Dyolf+Knip · · Score: 1

      And if eating with the Queen, know the silverware is set from the outside, in, in order of expected use

      God damn it! _Now_ you tell me that. And just last week I made such a spectacle of myself with Lizzie over dinner. Here I was using my forks all out of order. Oh the humanity!

      --
      Dyolf Knip
    35. Re:Chucking Books... by danyal · · Score: 1


      There are patterns within perceptions that mirror those in the environment. Much of the nature of the environment, belonging to those patterns, is preserved in the perception. A computer scientist could say that aspects within a perception 'hash' to aspects within the environment.

      If this wasn't the case - if your perceptions bore no correlations to your environment - then they would quickly lead to your death. One moment, you'd be looking at this post on your computer screen, and the next you might see a rabbit hanging upside down eating doritos - neither image correlating at all to what was actually going on around you. You might not be mouse clicking right now - you might actually have your hand in a tiger's mouth.

      In short, to survive in an environment, a system must have methods to obtain accurate, objective information about its nature. For us, those methods are hearing, sight, taste, touch and smell. Perceptions do give us some objective information, or we'd be dead.

      ps How's your hand?

      --
      Please note: the above message was received from THE INTERNET.
    36. Re:Chucking Books... by Kevin143 · · Score: 1

      It is if you try and put a numerical value on infinity. But the universe is splitting into an infinite number of copies, which is just as simple a number as 0,1, and 1,000,000 and fulfills Occam's razor because it makes a lot of the math, really, really, simple.

    37. Re:Chucking Books... by 10Ghz · · Score: 1

      I found an "Encyclopedia of the Soviet Union" (or something like that) that was written in the seventies in the USSR (it was merely translated in to Finnish). It contained the following humorous claims:

      - Winter War was started by imperialistic Finland which tried to invade the peace-loving Soviet Union.

      - Oldest citizen of the Soviet Union is 150 years old.

      - Common traits of capitalism are immorality, crime, laziness and inefficiency.

      - The Baltic states wanted to join the USSR after the WW2, and USSR gratiously allowed them to join the Soviet Union.

      - Participants in the Hungarian uprising were agents and provocators from the west, and USSR re-invaded the country only after the people of Hungary asked them to do so.

      --
      Lesbian Nazi Hookers Abducted by UFOs and Forced Into Weight Loss Programs - -all next week on Town Talk.
    38. Re:Chucking Books... by Savantissimo · · Score: 2, Insightful

      Occam's razor says not to multiply hypotheses without reason. Old Bill had nothing to say about what size Hilbert spaces God finds neccesary, but as a medieval theologan he would have been more likely to demand a reason why there should be some finite limit than the converse.

      That the different outcomes or causes all occur (depending on whether one looks at it from the mathematically equivalent many-futures or many-histories points of view) is only a single hypothesis, and at that, only one that suggests that we simply assume that the math says what it appears to say. It is in fact conceptually simpler to suppose that the wave function goes on with parts becoming hidden from us than to theorize that the wave function is frequently unpredictably interrupted by this miraculous and inexplicable collapse of the state vector to a single value.

      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    39. Re:Chucking Books... by Atario · · Score: 1
      * Amusing description of the disease "Hysteria", a catch-all disease for women.
      That's one of those early diagnoses that sound ridiculous to the modern ear, like "nostalgia" and "lunacy". From the Wikipedia article about hysteria:
      The term originates with the Greek medical term, hysterikos. This referred to a supposed medical condition, peculiar to women, caused by disturbances of the uterus, hystera in Greek. The term hysteria was coined by Hippocrates, who thought that the cause of hysteria was irregular movement of blood from the uterus to the brain.
      The same general definition came into widespread use in the late 1800s to describe what is today generally considered to be sexual dissatisfaction. "Treatment" typically consisted of the use of vibrators or water sprays to cause orgasm.
      I once read that the "condition" was common among nuns, and that they needed regular "treatment".
      --
      "A great democracy must be progressive or it will soon cease to be a great democracy." --Theodore Roosevelt
    40. Re:Chucking Books... by cazzazullu · · Score: 1

      100 years from now, they will laugh at us for our crazy notions about strings, chaos, and the human genome.

      Yes, but they will be rofl about things like intelligent design, the inability of the masses to see through propaganda and the hate-relation most people have with knowledge and common sense.

      --
      int main(void) {while(1) fork(); return 0;}
    41. Re:Chucking Books... by Anonymous Coward · · Score: 0

      Go and get a room, you perverts.

    42. Re:Chucking Books... by tricorn · · Score: 1

      Some of our theories are undoubtedly "mostly correct", to the point that no one is going to laugh at them. In fact, I'd bet that most of them are at least "mostly correct".

      We don't laugh at the idea of "atoms", although a lot of the details were wrong. We understand some of the details of the human genome, and recognize that there is much more to know. A lot of things like string theory are looked on as predictive, but not necessarily descriptive, with the underlying mechanism still totally unknown.

      A lot of things in mathematics, chemistry and physics have withstood the test of time quite well. No one laughs at Newton, even though in extreme cases things are more complicated than he figured. No one laughs at Galileo, Dirac, Hilbert, Turing, Church, Bell, Fermat, Einstein, Feynman, Laplace, Faraday, Maxwell, Hubble, Gödel, von Neumann, or even poor old Babbage. No one is laughing at the builders of Stonehenge. It seems unlikely that Stephen Hawking will be laughed at in the future (even if some things turn out to be wrong). It remains to be seen whether Stephen Wolfram will be seen as a visionary or misguided, but it is unlikely he will be laughed at either.

      We already are, and will continue to laugh at the State Board of Education in Kansas (and various other legislators and school boards, e.g. Dover, PA), along with legislators who try to dictate the value of pi (which didn't happen in Alabama, but almost did in Indiana).

    43. Re:Chucking Books... by Anonymous Coward · · Score: 0

      A friend and I once found a (1904?) medical encyclopedia ("Medicology"). The thing is just great. Some highlights (of many!):

          * Hundreds of treatments involving mercury and various acids


      This hasn't changed: Dentistry and dermatology are still right into those.

      * Recipes for feeding sick people - includes about a dozen types of gruel.

      Hospital food is still gruel-based.

    44. Re:Chucking Books... by Golias · · Score: 1

      You are one of several people who immediately went on the defensive about my comments, as if they had anything whatsoever to do with the ongoing debate with anti-evolutionists. It doesn't.

      The teaching of evolution in school is a political argument. It's an argument worth having, but it has almost nothing to do with science, and everything to do with politics. I'm not really interested in discussing the politics of people who perceive science as an attack on their faith. I'm far more interested in talking about science itself.

      The political argument doesn't interest me much because it simply does not matter. I honestly don't care whether the guy who sells me my car "believes in" evolution or not. Those who actually need to understand the principles of evolution will study biology in college, where they will finally learn, if they have not already, that all the current "alternative theories" to the Descent of Man are complete bullshit. So while it may wound the pride of a few elitist secular humanists that there are so many rubes out there who embrace a notion of the universe which is incompatable with a well-supported scientific model, it's "no harm, no foul" as far as I'm concerned.

      At least some of the religious zealots out there are acting out of fear for the eternal souls of those who disagree with them. To be a zealot over something other than religion is almost always to simply be a pomous ass who can't stand the thought that there are people out there who don't recognize them as being right.

      --

      Information wants to be anthropomorphized.

    45. Re:Chucking Books... by tricorn · · Score: 1

      Huh? I wasn't reading anything regarding evolution into your reply, and mine had nothing to do with that either (other than poking fun at legislators - I happened to pick evolution and pi). I was commenting on the idea that our current level of knowledge is somehow similar, from an "advanced" future viewpoint, to "turtles all the way down".

    46. Re:Chucking Books... by Golias · · Score: 1

      I was replying to your final comment:

      We already are, and will continue to laugh at the State Board of Education in Kansas...

      Which echoed the general tone of several other replies to my post. I was addressing the issue of the entire thread being flooded with responses from people who seemed to think what I was saying was "dangerous" because it propped up the arguments of anti-science nuts.

      It wasn't directed at you specifically.

      --

      Information wants to be anthropomorphized.

    47. Re:Chucking Books... by Vitriol+Angst · · Score: 1
      Yes, but they will be rofl about things like intelligent design, the inability of the masses to see through propaganda and the hate-relation most people have with knowledge and common sense.


      Who doesn't see through it?

      I think anyone who thinks GWB has character is willfully ignorant. Like it was a test of faith to believe in a man who is at best the leader of the most successful crime family in US history. I'm just sickened that such lame, transparent and wastefully greedy war profiteering actually works. I can imagine the lot with hookers and booze at a party passing "you won't believe the sh@t I pulled yesterday" stories. I think they try bigger and bigger public rip-offs just to impress each other--more than any need for money.
      --
      >>"ad space available -- low rates!!!"
    48. Re:Chucking Books... by Vitriol+Angst · · Score: 1

      I think Quantum Physics maybe correct in the math of observed behaviour but most likely totally wrong in what is going on. I think Hisenberg's (sp?) uncertainty principle has more to do with not knowing the actual factors involved. Some of the earlier people you mention will stand the test of time, and at least most of Einstein. But I think we are in for physics to be stood on its ear with more modern theories.

      --
      >>"ad space available -- low rates!!!"
    49. Re:Chucking Books... by Vitriol+Angst · · Score: 1

      Intelligent Design and the argument of Evolution is a straw man. The Faithful need to have an enemy to fight and must be whipped into a frenzy every other year to make sure that they still have a cause.

      Look at the investigation into Abrimoff... he had gotten Reed to get people protesting Gambling Casinos on Indian lands. So that he could do more lobbying for the Indians and make bigger commissions. These church folk are often used as a tool. Right now, ID is just a distraction made whole cloth by Tom Delay to keep the media occupied rather than look at Video from Abu Ghraib or current ethics scandals.

      I am sure that there are people who honestly believe these things. But kids are failing in schools and we sit here and argue if Evolution is good enough science. We are arguing over religion so somebody can pick our pocket--it is an old story.

      --
      >>"ad space available -- low rates!!!"
    50. Re:Chucking Books... by Evil+Pete · · Score: 1

      I think "hallucination" is in fact a good description of it. All theories are tentative. But they determine the way we view the world. Human beings, being the way they are, tend to reject evidence that doesn't fit their model of the world ... scientists included. The scientific method is our only real weapon against this "flaw" in our makeup. It is our reality check ... except we never ever do see reality. It is all an illusion, but it should be a 'useful' illusion.

      --
      Bitter and proud of it.
    51. Re:Chucking Books... by Evil+Pete · · Score: 1

      Gees almost everything in your post is wrong. Where do I start?

      Science isn't just about making predictions, it's also about providing explanations

      How can you provide an explanation if it cannot be proven? An explanation must make a prediction, and an acid test to tell if it is false.

      one of the reasons why some theories can provide accurate predictions is that they actually are correct

      No no no no. Get a book on the philosophy of science. All theories are tentative. The reason Occam's Razor exists is that there are so many theories that can be constructed from a set of results. But any hypothesis we construct must not only predict but also be able to be proven false if it fails to meet an experimental test. The reason that relativity, for example, is so successful is that it's competitors have failed to match the experiment. A theory that does not have a prediction that could prove it false is not a scientific theory. That does not mean that it is correct, merely that it has not failed the current lot of experiments.

      Lots of science is really unlikely to ever be shown to be false.

      Monitor the journals for a couple of decades and try and say that again.

      --
      Bitter and proud of it.
    52. Re:Chucking Books... by MutantEnemy · · Score: 1

      any hypothesis we construct must not only predict but also be able to be proven false if it fails to meet an experimental test.

      There's a difference between the claim that a theory is falsifiable, and the claim that a theory will be falsified. I'm claiming that many theories we have now will never be falsified, because they are correct.

      e.g. The theory that bacteria can cause infection. The theory that negatively charged electrons are involved in electricity. The theory that the sun is a star undergoing nuclear fusion. The theory that complex life evolved from simpler forms. Et cetera.

      All these theories are falsifiable - because it is logically possible that evidence against them will turn up - but none of those will be falsified.

      --
      Grr! Arg!
    53. Re:Chucking Books... by Savantissimo · · Score: 1
      My source was:

      http://www.johntaylorgatto.com/chapters/3b.htm
      "If more contemporary comparisons are sought, we need only compare the current black literacy rate in the United States (56 percent) with the rate in Jamaica (98.5 percent)--a figure considerably higher than the American white literacy rate (83 percent)." ...
      Footnote 1: The discussion here is based on Regna Lee Wood's work as printed in Chester Finn and Diane Ravitch's Network News and Views (and reprinted many other places). Together with other statistical indictments, from the National Adult Literacy Survey, the Journal of the American Medical Association, and a host of other credible sources, it provides chilling evidence of the disastrous turn in reading methodology. But in a larger sense the author urges every reader to trust personal judgment over "numerical" evidence, whatever the source. During the writer's 30-year classroom experience, the decline in student ability to comprehend difficult text was marked, while the ability to extract and parrot "information" in the form of "facts" was much less affected. This is a product of deliberate pedagogy, to what end is the burden of my essay.


      Here is another source on Jamaican literacy rates:
      http://globalis.gvu.unu.edu/indicator_detail.cfm?I ndicatorID=41&Country=JM
      The percentage of people aged 15-24 who can, with understanding, both read and write a short, simple statement related to their everyday life. 2004 - 94.5%


      The problem is that it is very difficult to find comparable statistics for different countries. See http://www.arthurhu.com/index/literacy.htm for a listing of various statistics. Depending on the definition, US literacy rates range from 99.5% (essentially assuming everyone who ever went to school can read) to 50% (for reading comprehension at roughly an 8th-grade level). According to the most rigorous statistics using actual reading tests, at least 23% of people in the US are illiterate or subliterate. (http://www.nifl.gov/nifl/facts/facts_overview.htm l)

      So, you may well be right that Jamaica has a lower literacy rate than the US, but the data are equivocal.
      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
  3. I always thought it was... by VolciMaster · · Score: 3, Funny

    a swirl of caramel and chocolate?

    1. Re:I always thought it was... by Anonymous Coward · · Score: 0

      http://en.wikipedia.org/wiki/Milky_Way_(confection ery)

      Most of the world has chocolate-and-nougat Milky Way bars, the US has chocolate-caramel-and-nougat.

    2. Re:I always thought it was... by Anonymous Coward · · Score: 0

      I don't think this would be possible.

    3. Re:I always thought it was... by Anonymous Coward · · Score: 0

      the Mars chocolate and nougat candy bar is called Three Musketeers in Amerikkka...

    4. Re:I always thought it was... by TheMadcapZ · · Score: 2, Funny

      Now it is a barred swirl of caramel and chocolate

    5. Re:I always thought it was... by Golias · · Score: 1

      Three Musketeers bars have no nougat. They are fluffy whipped chocolate covered in a layer of regular chocolate.

      A Milky Way bar in America is basically a Snickers bar without the peanuts.

      Dammit! Now I'm hungry. Thanks a lot.

      --

      Information wants to be anthropomorphized.

    6. Re:I always thought it was... by ChrisMaple · · Score: 1

      Actually, about a year ago I saw a brief article "Scientists discover sugar in Milky Way". There was spectroscopic evidence of simple sugars in space.

      --
      Contribute to civilization: ari.aynrand.org/donate
  4. Not Exactly by Mr.Coffee · · Score: 4, Insightful

    The evidence they found tells us that this MAY be a barred spiral galaxy, it is not yet, theres just good strong evidence that could lead to a barred-sprial conclusion.

    --
    Cogito Eggo Sum, I think therefore I'm a waffle
    1. Re:Not Exactly by frodo+from+middle+ea · · Score: 3, Funny

      you don't seem to know the terms "media spin", or "jumping to conclusions", or "may increase the risk by upto 50%" etc.

      --
      for the last time people, I am "frodo from middle eaRTH", not "middle eaST".
    2. Re:Not Exactly by Carnildo · · Score: 4, Interesting

      This isn't exactly news, either. I recall seeing reports of this in magazines like Scientific American at least fifteen years ago.

      --
      "They redundantly repeated themselves over and over again incessantly without end ad infinitum" -- ibid.
    3. Re:Not Exactly by Anonymous Coward · · Score: 0

      Goodness me. You make it sound so controversial.

      "it is not yet" ?

      When will it be? Several years ago when this first became news?

    4. Re:Not Exactly by Rei · · Score: 5, Funny

      Cogito Eggo Sum, I think therefore I am a waffle

      No, if I'm not mistaken, it would be "I think I am a waffle." "Ergo", the word you replaced, is what means "therefore".

      Of course, "Eggo" doesn't sound like a nominative noun to a Latin speaker - it could be something like "Eggus" or whatnot, for which "Eggo" would be the ablative and dative singular. If that were the case, and "Eggus" meant "waffle", I believe it could be translated as "I think I am for the waffle", "I think I am to the waffle", "I think I am by means of the waffle", or several other things (I never really fully got the ablative).

      --
      Kneel Before Christ!
    5. Re:Not Exactly by WormholeFiend · · Score: 1, Funny

      Romanes eunt domus!

    6. Re:Not Exactly by nacturation · · Score: 1

      Personally, I prefer the phrase "carpe carp" -- seize the fish.

      --
      Want to improve your Karma? Instead of "Post Anonymously", try the "Post Humously" option.
    7. Re:Not Exactly by Anonymous Coward · · Score: 0

      Unfortunately, Cogito and Sum both introduce statement clauses, "I think" and "I am", whereas "I think [that] I am a waffle" requires a subordinate clause, and thus Sum would have to be a different conjugation.

      Given that, I think the only way to make sense of it all would be to treat it as 3 independent statement clauses, and assume that Eggo was a first conjugation verb, Eggo, Eggare -- To waffle.
      This seems likely given that the Romans had no punctuation, since the grammar is rigid enough to denote sentence structure on its own.

      Thus we have Cogito Eggo Sum, "I think. I waffle. I am."

    8. Re:Not Exactly by jfruhlinger · · Score: 1

      Actually, there are plenty of Latin nouns that end in o in the nominative; they are in the third declension. Leo (lion) is a good example. Lots of English word that ends in "-tion" are derived from a Latin word ending in "-tio" in the nominative (i.e. obligatio)

      If eggo were a Latin noun, it's nominative would be eggonis.

    9. Re:Not Exactly by CrazedWalrus · · Score: 2, Funny

      This isn't exactly news, either.

      I knew Slashdot was always a little behind the news, but isn't 100 billion years a little ridiculous?! Come on, editors! Keep up! ;-)

    10. Re:Not Exactly by Rei · · Score: 1

      Hmm, the third declension examples that I could think of were "rex", "opus", "miles", "frater", "mater", "soror", and a couple others. Apparently there are ones that end in -o after all. :) Not nearly as strict as, say, first and second declension.

      --
      Kneel Before Christ!
    11. Re:Not Exactly by jfruhlinger · · Score: 1

      Er, I meant to say that its genitive would be eggonis. Darn my insufficiantly pedantic pedantry!

    12. Re:Not Exactly by irm · · Score: 1

      15 years in a print magazine is hardly a recent post. Surely there's a statute of limitations on these things...

    13. Re:Not Exactly by the_mighty_$ · · Score: 5, Interesting

      If the submitter had actually read the article....no, I guess that's too much to ask.

      Quote FTA "The bar is made of relatively old and red stars, the survey shows. It is about 27,000 light-years long, or roughly 7,000 light-years longer than previously thought." (emphasis mine)

      In other words, the news isn't that they just discovered the Milky War is a bared spiral galaxy, the news is that the Milky Way's bar is 7,000 light-years longer than scientists thought.

      --
      VI VI VI - the editor of the beast!
    14. Re:Not Exactly by Dausha · · Score: 1

      Right. Now, write that 100 times or I'll cut your balls off. (Obligatory Meaning of Life reference)

      --
      What those who want activist courts fear is rule by the people.
    15. Re:Not Exactly by Anonymous Coward · · Score: 0

      Carpe canim - Seize the dog...

    16. Re:Not Exactly by fjf33 · · Score: 1

      Well this just shows that the scientists are not really sure the galaxy exists since they cannot agree on its shape, they just have a theory. I think we should remove this whole astronomy theory from the school curriculums too.

    17. Re:Not Exactly by Golias · · Score: 1

      If that were the case, and "Eggus" meant "waffle", I believe it could be translated as "I think I am for the waffle", "I think I am to the waffle", "I think I am by means of the waffle", or several other things (I never really fully got the ablative).

      Could you perhaps stretch it to mean "I think I'll have waffles"?

      If so, it would seem that the person who posted it has reached a much higher stage of enlightenment than Descartes ever did. Proof of your existance pales in comparison to the thought which goes into ordering breakfast.

      --

      Information wants to be anthropomorphized.

    18. Re:Not Exactly by radtea · · Score: 1


      When I took galactic astronomy in grad school fifteen years ago we were taught that the Milky Way may be a barred spiral--it was considered an open question with ambiguous evidence. I specifically recall this as it was a source of jokes along the lines of, "Of course there's a bar in the Milky Way! Now let's go to the pub."

      This work looks like it continues to push the bulk of the evidence in the same direction, but you have to understand that the number of firm conclusions you can draw from a single experiment is, on average, far less than one.

      --
      Blasphemy is a human right. Blasphemophobia kills.
    19. Re:Not Exactly by Stuart+Gibson · · Score: 3, Funny

      By "Meaning of Life" we should all read "Life of Brian", right?

      Stuart

      --
      It's all fun and games until a 200' robot dinosaur shows up and trashes Neo-Tokyo... Again
    20. Re:Not Exactly by KillerDeathRobot · · Score: 1

      "Carpe" means "pluck" in Latin, not seize. Seize is "cape," and apparently along the way someone got confused and said that carpe diem means seize the day.

      --
      Thinkin' Lincoln - a web comic of presidential proportions
    21. Re:Not Exactly by walter_f · · Score: 1

      Of course, "Eggo" doesn't sound like a nominative noun to a Latin speaker

      Not quite. There's a whole class of Latin nouns ending in -o in their nominative form, such as aptitudo, magnitudo, amplitudo, beatitudo, incertitudo, servitudo, etc.

      All of them are of female gender and are obviously referring to terms of abstraction.

      As far as I remember, with these words dative and ablative singular forms are different; the dative ending in -ini, whereas the ablative ends in -ine.

      W.

    22. Re:Not Exactly by hunterx11 · · Score: 1

      Fortasse non comprehendas illum jocum esse :-)

      --
      English is easier said than done.
    23. Re:Not Exactly by sharkey · · Score: 1

      Ich ben ein Berliner!

      --

      --
      "Outlook not so good." That magic 8-ball knows everything! I'll ask about Exchange Server next.
    24. Re:Not Exactly by Thuktun · · Score: 2, Funny
      Cogito Eggo Sum, I think therefore I am a waffle
      No, if I'm not mistaken, it would be "I think I am a waffle." "Ergo", the word you replaced, is what means "therefore".

      You forgot "sum". "I think waffles exist"?
    25. Re:Not Exactly by Anonymous Coward · · Score: 0

      I never really fully got the ablative

      I tried to understand the ablative, but it wore me down.

    26. Re:Not Exactly by Anonymous Coward · · Score: 0

      Laudo Rex!

    27. Re:Not Exactly by iphayd · · Score: 1

      And now we know that the blue whale does not have the biggest "bar" in the galaxy.

      7000 light years, that's almost as lon.. nevermind.

    28. Re:Not Exactly by Pollardito · · Score: 1

      so what you're saying is that they can just add a sticker to the textbook indicating that there are other competing theories?

    29. Re:Not Exactly by kamileon · · Score: 1

      Sounds like you need to iron the kinks out of your Latin. But I toast your attempt at clarification. :)

      --
      To truly understand recursion, you must first truly understand recursion.
    30. Re:Not Exactly by Rei · · Score: 2, Informative

      No. "Sum" is not "to be", but is "I am":

      Sum = I am
      Es = You (singular) are
      Est = He/she/it is
      Sumus = We are
      Estis = You (plural) are
      Sunt = They are.

      So you have:

      (I think) Eggo (I am)

      One person suggested that we could make up for the lack of prepositions by treating Eggo as a first conjugation verb for "to waffle" - then it would be "I think. I waffle. I am." Deep... :)

      Also a couple people caught my incorrect notion that there are no o-ending nominative forms. I forgot that there are several in third declension. I haven't had any Latin since high school, so I'm a bit rusty. ;)

      --
      Kneel Before Christ!
    31. Re:Not Exactly by Anonymous Coward · · Score: 0

      7'000 lite years longer? f**k me! how'm I going to get back 'ome at all? %-)

    32. Re:Not Exactly by Mr.Coffee · · Score: 1

      you forgot that IT'S A PLAY ON WORDS.

      yes, i know the literal translatoin isn't accurate. that's why it's a joke. 'cause it's funny.

      --
      Cogito Eggo Sum, I think therefore I'm a waffle
    33. Re:Not Exactly by iminplaya · · Score: 1

      (I never really fully got the ablative)

      That would be the type of heat shield used on our space capsules prior to the shuttle.

      --
      What?
    34. Re:Not Exactly by Geoffreyerffoeg · · Score: 1

      Wouldn't that statement be a little eggo-centric?

    35. Re:Not Exactly by Geoffreyerffoeg · · Score: 1

      Cetero censeo leggo meis eggo!

    36. Re:Not Exactly by ChrisMaple · · Score: 1

      You are a doughnut?

      --
      Contribute to civilization: ari.aynrand.org/donate
    37. Re:Not Exactly by lxmeister · · Score: 1

      Actually it's "insufficiently"

    38. Re:Not Exactly by Anonymous Coward · · Score: 0

      Romani Ite Domum!

      *ducks*

    39. Re:Not Exactly by ETEQ · · Score: 1
      Whoa, whoa, buddy... read the next paragraph:

      "Previously, astronomers debated whether a presumed central feature of the galaxy would be a bar structure or a central ellipse - or both"

      Everyone knew there was some kind of feature at the center of the galaxy, but sprial galaxies show a continuum between ellipses and bars in their cores, and in the middle areas, its hard to distinguish which is which. The quote you cited says the central feature is 7,000 ly longer than previously though, but it ALSO shows that the shape is much more bar-like than previously thought. Sure, that makes the Hubble Sequence (the most well-known categorization scheme that seperates barred spirals from "normal" spirals) a bit deceptive, but it's MEANT to represent those extrememes.

  5. Be environmentally friendly. by ChrisF79 · · Score: 0

    Don't throw away the textbooks. Recycle them.

    --
    Finance tutorials and more! Understandfinance
  6. Old astronomy textbook already thrown away by Anonymous Coward · · Score: 0

    It's been a few years since we know this.

  7. 45 Degree line? by Intron · · Score: 5, Funny

    "the bar is oriented at about a 45-degree angle relative to the main plane of the galaxy"

    I'm pretty sure that this means "Do not enter" according to international standards.

    --
    Intron: the portion of DNA which expresses nothing useful.
    1. Re:45 Degree line? by dal20402 · · Score: 2, Funny

      the bar is oriented at about a 45-degree angle Just how many drinks did the researchers have?

    2. Re:45 Degree line? by Kierthos · · Score: 2, Funny

      Assume one beer or one shot of liquor per 3 degrees of tilt. The rest of the math is left as an exercise for the reader.

      Kierthos

      --
      Mr. Hu is not a ninja.
    3. Re:45 Degree line? by teuben · · Score: 5, Informative

      "the bar is oriented at about a 45-degree angle relative to the main plane of the galaxy"

      typical science reporting. totally wrong. if that
      chap had bothered to READ and understand the original article or web site, he would have
      read
      "It also shows that the bar is oriented at about a 45-degree angle relative to a line joining the sun and the center of the galaxy."

      meaning the bar is in the galactic plane, not sticking out as the space.com article suggests

      http://www.news.wisc.edu/11405.html seems a far better reference.

      Just for the record, I still find it amusing that
      astronomers always seem to need to report
      in numbers astronomers don't even use. I know
      of no single person that uses the lightyear, in
      galactic astronomy we use the kilo-parsec (kpc).
      The pc and lj are pretty close to each other,
      3.26 between the two. So that 27,000 lightyear bar
      would be 8.2 kpc. It must be the total length, since the sun is about 8 kpc from the center of
      the milky way.

    4. Re:45 Degree line? by systemic+chaos · · Score: 0

      ...making it the slash to our sun's dot?

    5. Re:45 Degree line? by Glog · · Score: 2, Funny

      I'm pretty sure that this means "Do not enter" according to international standards.

      That'd be intergalactic standards, sir.

    6. Re:45 Degree line? by utopianfiat · · Score: 1

      I know of no single person that uses the lightyear, in galactic astronomy we use the kilo-parsec (kpc).

      That's because the lightyear sounds so much bigger and cooler. You don't see a cartoon character named Buzz Kiloparsec, do you?
      "How far away is it?"
      "8.2 kpc."
      "Oh, that's not too far."
      "27,000 ly."
      "Holy shit that's far!"

      I think they should measure sattelite velocity in furlongs per fortnight.

      --
      +5, Truth
    7. Re:45 Degree line? by tallniel · · Score: 2, Funny
      I'm pretty sure that this means "Do not enter" according to international standards.

      Yup, we're all barred...

    8. Re:45 Degree line? by qwijibo · · Score: 1

      A 15 drink minimum? No wonder why the galaxy is spinning.

    9. Re:45 Degree line? by tnk1 · · Score: 1
      I'm pretty sure that this means "Do not enter" according to international standards.


      Oh! That's why we haven't found aliens yet. We're parked in a galactic fire lane!

      I'd hate to see the ticket for this violation.

    10. Re:45 Degree line? by Daniel_Staal · · Score: 1

      Message to the universe:
      Keep out, bio-organic contaminates. Considered a hazard to mental health and social/economic well-being of any developed society.

      Extremely virulent and agressive. Have been known to exterminate others, both by accident and design. Population doubles in 12.6 standard wens.

      Currently contained to one planet, but attempting to expand...

      --
      'Sensible' is a curse word.
    11. Re:45 Degree line? by toad3k · · Score: 3, Insightful

      A parsec means nothing to me. A lightyear on the other hand means a lot. If it takes 8 minutes for light to reach earth from the sun, then I can kind of, sort of imagine how far away 27000 lightyears is.

    12. Re:45 Degree line? by mbrother · · Score: 1

      Yes, I remember it being a pain to have to provide the redshift of an object into a distance in light-years (under some cosomological assumption) just for a press release. It wasn't particularly far away by cosmological standards, a few billion light-years. I also remember having to look up what constellation it was in, which I had not the slightest clue, to put that in the article, too. It'd be better just to provide the redshift and coordinates, but that level of astronomy knowledge doesn't exist among the general public unfortunately.

      --
      Professor of Astronomy, Author of Spider Star & Star Dragon (Tor)
    13. Re:45 Degree line? by Molochi · · Score: 1

      Maybe, but doing the Kessel run in only .012kpc sounds much faster.

      --
      "The Adobe Updater must update itself before it can check for updates. Would you like to update the Adobe Updater now?"
    14. Re:45 Degree line? by obrienb · · Score: 1

      A line described as lying 45-degrees to another lies anywhere on a cone centered on the reference line. So there's no way to tell if it lies within the plane of the galaxy or not from that statement.

    15. Re:45 Degree line? by Finuvir · · Score: 1

      You would have to wonder how a barred-spiral galaxy could form with the bar sticking out of the plane of the galaxy. Seems pretty unlikely. Astronomically so, in fact.

      --
      Why is anything anything?
    16. Re:45 Degree line? by On+Lawn · · Score: 1


      Yeah, you say that until Lord Kril launches a meteor attack on your StarFighter base. Then we'll see what planet of gamerz you run to...

    17. Re:45 Degree line? by Guppy06 · · Score: 1

      Light-years, parsecs... neither are SI units. Thou shalt use meters.

    18. Re:45 Degree line? by khallow · · Score: 1
      I know of no single person that uses the lightyear, in galactic astronomy we use the kilo-parsec (kpc).

      I would think that they would need to report their results in SI as well. After all, it'll be useful to be compatible with future work.

    19. Re:45 Degree line? by teuben · · Score: 1

      certainly many eons from now. After all, the parsec is based on the distance from the earth to the moon,
      which isn't some natural constant (which the speed
      of light MIGHT have as an advantage). SI beats them
      all. But then again, who remembers
      24600000000000000000000 m
      (hoping i didn't miss a 0 :-)

    20. Re:45 Degree line? by colmore · · Score: 1

      Screw the math, sounds like an experiment left to the reader.

      --
      In Capitalist America, bank robs you!
    21. Re:45 Degree line? by Idarubicin · · Score: 1
      After all, the parsec is based on the distance from the earth to the moon,

      You mean the size of the Earth's orbit, right?

      Don't force me to make derisive remarks about the Astronomy Department at UMD. ;)

      --
      ~Idarubicin
    22. Re:45 Degree line? by Anonymous Coward · · Score: 0
      I still find it amusing that astronomers always seem to need to report in numbers astronomers don't even use. I know of no single person that uses the lightyear, in galactic astronomy we use the kilo-parsec (kpc).


      Well, I for one find the units we use in astronomy to be uncommonly bizarre. A parsec is just an idiotic unit. Light years are way better. They actually tell you something useful... how long it takes light to travel that distance. Knowing how many inverse seconds of arc the earth's orbit subtends from that distance is pretty useless. (And what the hell's up with seconds of arc, anyway? Couldn't we use millidegrees? Or even better, microradians?)
    23. Re:45 Degree line? by RedWizzard · · Score: 1

      In a barred spiral galaxy the bar lines within the plane of the galaxy by definition. If it doesn't then it's not a barred spiral.

    24. Re:45 Degree line? by mperrin · · Score: 1
      Well, I for one find the units we use in astronomy to be uncommonly bizarre. A parsec is just an idiotic unit. Light years are way better. They actually tell you something useful...

      I must respectfully disagree quite strongly! It's parsecs that tell you something useful, not light years - and the trick is combining them with arcseconds, the other unit you unfairly malign. If something is N parsecs distant, then one arcsecond of angular size corresponds to N AU of physical size. So for instance, when I discovered a circumstellar disk 0.8 arcsec across 1000 pc away, I could immediately and easily know the disk was actually 800 AU in diameter. I don't really care that I'm looking at photons emitted 3260 years ago - that's not interesting from a standpoint of figuring out the astrophysics. So light years are pretty useless. From a physical perspective, arcseconds and parsecs are great units since they make it so easy to convert between angular and physical sizes.

      Now, this all gets harder for extragalactic distances since the relation goes nonlinear due to relativistic spacetime expansion. But none of that extragalactic stuff is very interesting, anyway. ;-)

    25. Re:45 Degree line? by edunbar93 · · Score: 1

      Look at it this way. The speed of light is the universe's constant. And while a year can only be described from an earth-centered point of view, at the very least we can define time by the vibrations of a Cesium atom. A second is well defined as X number of such vibrations, and a year is a relatively arbitrary Y number of seconds. Once you've established that much, distances can be more easily explained to beings that don't live on Earth. Like theoretical human spacefarers.

      Parsecs on the other hand are totally useless in such circumstances, since they're defined by the arbitrary measurement of arcseconds of apparent movement that are observed from half of the arbitrary orbit of an arbitrary planet. Put the observer on Mars, and you screw the whole thing up. Put the telescope in space in a long orbit around the sun, and you can't measure it the same way. Change the definition of the number of arcseconds in a circle, and again, it's meaningless.

      --
      "No problem. I have the capacity to do infinite work so long as you don't mind that my quality approaches zero."-Dilbert
    26. Re:45 Degree line? by edunbar93 · · Score: 1

      When you write press releases, you are not speaking to other scientists, you are speaking to people who don't know anything about the technical aspects of what you're doing. Just like horsepower was a measure that was created purely for the public to better understand how much work an engine can do, lightyears were created for the public to better understand mind-bogglingly large distances.

      --
      "No problem. I have the capacity to do infinite work so long as you don't mind that my quality approaches zero."-Dilbert
    27. Re: 45 Degree line? by gidds · · Score: 1
      Before folks mod this 'Funny' -- why not? Seriously? This is exactly the sort of thing that S.I. prefixes were designed for.

      It always bothers me when people start talking about 'x thousand kilometres'; what's wrong with 'x megametres'? If you don't like the prefixes, then you can always use 'x million metres', but why on earth would you want to mix the two up?

      According to my dictionary a parsec is about 3x10^16 metres, i.e. 30 petametres (Pm). (A kiloparsec is then about 30 exametres; there are further prefixes for a factor of at least a further million, and while they're not yet well-known, perhaps they should be?) I've no idea what the speed of light is in parsecs per hour, but if everything's in metres then it's dead easy to use. It's also dead easy to compare it with other scales, such as the everyday or the very small.

      There's no compelling benefit from the exact value, either. Okay, a metre's original definition as a fraction of the Earth's meridian is a bit arbitrary and irrelevant to astronomy, but then the parsec's definition depends both upon the Earth's orbit and our system of angular measurement, so out of our solar system it doesn't strike me as terribly fundamental either. In that respect, the light-year is probably the more obviously useful, but even there it's not fundamental.

      Shouldn't the benefit of tying into all our other measurements of distance, speed, and related quantities outweigh the unfamiliarity?

      --

      Ceterum censeo subscriptionem esse delendam.

    28. Re:45 Degree line? by Intron · · Score: 1

      A parsec is the distance that something has to be to have an apparent motion of 1 second of arc relative to the big shell on the back of the giant turtle during the course of a year. Since for small angles sin x ~= x, it means that an object 10 pc away will have about 0.1 second of apparent motion. That makes it very useful for astronomers, or anyone with a super ultra-fine adjustment on their camera tripod.

      For reference, a degree is about 100km along the Earth's equator. A minute is about 1 mile and a second is about 100 ft. (or about 0.1 Libraries of Congress)*

      * Who says using LOC as a measurement is a Kluge?

      --
      Intron: the portion of DNA which expresses nothing useful.
  8. Old Textbooks? by UncleJam · · Score: 4, Insightful

    Looks like all our old astronomy textbooks will have to be thrown away...

    Which happens every year at the university level anyway, where a new 'edition' comes out every year with one or two pages slightly modified, but you have to buy the new one for $150 since the questions and homework study in the appendix are completely different. No, I'm not bitter that the fall semester is coming or anything.

    1. Re:Old Textbooks? by ackthpt · · Score: 2, Insightful
      Which happens every year at the university level anyway, where a new 'edition' comes out every year with one or two pages slightly modified, but you have to buy the new one for $150 since the questions and homework study in the appendix are completely different. No, I'm not bitter that the fall semester is coming or anything.

      In the event they are giving away old text books, please let me know. I'll happily stand in line, with my folding chair.

      I've shelled some really big zorkmids for astronomy books and even one a couple years out of date is welcome on my shelf.

      --

      A feeling of having made the same mistake before: Deja Foobar
    2. Re:Old Textbooks? by Anonymous Coward · · Score: 0

      University is not a cult, though, is it? Nah, it's all about the pure pursuit of knowledge...

    3. Re:Old textbooks? by EvilTwinSkippy · · Score: 1
      The 1970's called. They want their discoveries back.

      (Oh, that was sarcasm.)

      --
      "Learning is not compulsory... neither is survival."
      --Dr.W.Edwards Deming
    4. Re:Old Textbooks? by UncleJam · · Score: 1

      In the event they are giving away old text books, please let me know. I'll happily stand in line, with my folding chair. I've shelled some really big zorkmids for astronomy books and even one a couple years out of date is welcome on my shelf. Sorry, but they sell those to the secondary schools for $160.

    5. Re:Old Textbooks? by khallow · · Score: 1
      University is not a cult, though, is it? Nah, it's all about the pure pursuit of knowledge...

      And the renumbering of homework problems.

    6. Re:Old Textbooks? by khallow · · Score: 1

      Actually obselete used textbooks can be surprisingly cheap. I've picked up undergraduate science books for 1-10% of their original price.

    7. Re:Old Textbooks? by toddestan · · Score: 1

      Actually obselete used textbooks can be surprisingly cheap. I've picked up undergraduate science books for 1-10% of their original price.

      Or even free. I've seen plenty of students, after finding out that the bookstore won't buy back their "obsolete" edition, pitch it into the nearest trashcan.

    8. Re:Old Textbooks? by CheshireCatCO · · Score: 1

      It's not the universities that are responsible for the textbook prices. It's the publishing companies. They push authors to release new editions every 2 years, now, so that they can sell brand spankin' new copies (at $100 a pop) rather than lost money on the used copies. Of course, this means a lot of work for authors and little new content. (In some cases, it means that the quality goes *down*, in fact.)

    9. Re:Old Textbooks? by Anonymous Coward · · Score: 0

      Once you get out of school, you will be able to teach yourself anything, from now on. That is what they will give you, not your diploma, or the knowledge you have acquired in the various courses. When I got out of school, personal computers were not even dreamed of. Bank of America's ERMA was as big as a basketball court, and was filled with row upon row of cabinets full of vacuum tubes, etc. Thousands of them.
      Now, PC's are being thrown away in a few short years, not even wanted by thrift stores. One look, and they turn you away, when you want to give them a PS-1. Ditto for a Compaq 575.
      You'll be ready, though, to work with any new device that comes along, with what you have learned in school. Even the ones we cannot imagine today. (As long as it's open source)

  9. This is not news by Anonymous Coward · · Score: 0

    In fact this has been known for some time.

  10. Flat Earth. by dividedsky319 · · Score: 5, Funny

    Right, and the next thing you'll tell me is that the Earth isn't flat! And that the sun doesn't revolve around the earth. Blasphemers!

    1. Re:Flat Earth. by Arctic+Dragon · · Score: 1
    2. Re:Flat Earth. by Austerity+Empowers · · Score: 1

      Patriotic citizens would not believe such things, only terrorists would concoct such a story. Where did you get these ideas into your head?

    3. Re:Flat Earth. by Nuclear+Elephant · · Score: 1

      You've both got it wrong; the Earth is an oblate pheroid.

    4. Re:Flat Earth. by Zordak · · Score: 1

      You know, I used to know a member of the Flat Earth Society, and I never quite understood those guys. Given a body of a certain mass, it WILL collapse into a spheroid. And where do they think all the turtles come from anyway? I can almost sympathize with the loons who think the moon shots were staged. That would at least be theoretically possible. But these guys are in serious denial.

      --

      Today's Sesame Street was brought to you by the number e.
    5. Re:Flat Earth. by Anonymous Coward · · Score: 0

      The earth is flat, it's space-time that is warped... umm yeah that's it.

    6. Re:Flat Earth. by nofx_3 · · Score: 1

      Yes, but this will be fixed as soon as Gov. Schwarzenegger blows up the moon.
       
      -kaplanfx

      --
      Visualize Whirled Peas
    7. Re:Flat Earth. by Anonymous Coward · · Score: 0

      omg, i dink ur so funny and smart!!! can i jizz in ur mouth? i love how u make fun of stupid americans and their bush!! lol lol lol!

    8. Re:Flat Earth. by Maxite · · Score: 1

      No no, you see, the Earth has to be flat. If it was round, we'd all slide around the surface going faster and faster until we are thrown off into space. Plus, it has to be flat or else we wouldn't be able to stand on it. So yes, the Earth is flat. Because I'm not sliding all the way around the Earth until I gain enough momentum to be shot into the Sun.

      --
      Ah, you found me!
    9. Re:Flat Earth. by turgid · · Score: 1

      ...and Evolution is "only a theory!"

    10. Re:Flat Earth. by jonadab · · Score: 1

      > Right, and the next thing you'll tell me is that the Earth isn't flat!

      Let me guess: you're from Iowa? No, the Earth isn't flat. You should visit Pennsylvania or Kentucky sometime, and you'll see.

      > And that the sun doesn't revolve around the earth.

      Well, sort of. The Earth and the Sun exert the same force on one another, which causes the revolving to happen, so from one perspective it's possible to say that the Sun and the Earth both revolve around one another. But that ignores the pull of every other object that pulls on both of them... the Moon, by virtue of being quite a lot closer than the Sun, has quite a bit of influence on the Earth, even though it's smaller.

      (You can verify that the Moon is smaller than the Sun, because in a solar ecclipse edges of the Sun still shine, around the edges of the Moon. Just don't stare at it directly; you have to use a mirror, or you'll turn into a Gorgon. HTH.HAND.)

      --
      Cut that out, or I will ship you to Norilsk in a box.
    11. Re:Flat Earth. by Aggrazel · · Score: 1

      Next you'll be telling me that you can fly by throwing yourself at the ground and missing.

    12. Re:Flat Earth. by jonadab · · Score: 1

      > Next you'll be telling me that you can fly by throwing yourself at the
      > ground and missing.

      No. Well, in theory, yes, but in practice you can't miss, because your aim is too good. The entire human race has, on the whole, pretty good aim, and so we can't fly. It's funny to fantacize about what we could do if our aim were really bad, but ultimately that's just fantasy.

      Part of what makes your aim so good, as a human, is your density. You're quite heavy, for your size and surface area, really, almost as dense as water. Consequently, you tend to move along a smooth curve, rather than floating about aimlessly like dandelion fluff or a mosquito. This is a large part of the reason why you can't fly and those things can.

      --
      Cut that out, or I will ship you to Norilsk in a box.
  11. Re:Whoa! by ackthpt · · Score: 1
    That revelation just blew my mind.

    You think that's mind blowing, imagine all the astrologers having to recalibrate. It's like Y2K all over again!

    certainly explains why I feel out of shape some mornings...

    --

    A feeling of having made the same mistake before: Deja Foobar
  12. The Milky Way by ChristyB · · Score: 2, Funny

    Is actually a candy bar. Here is proof that the candy bar came before the galaxy. A company called Mars, Inc. makes them.

    1. Re:The Milky Way by Psykechan · · Score: 1

      Yea, next thing you'll be telling me is that NASA found water on mars.

  13. It looks that way for now. by rob_squared · · Score: 4, Interesting

    Just wait until the collision happens: http://www.cita.utoronto.ca/~dubinski/tflops/

    --
    I don't get it.
    1. Re:It looks that way for now. by Rakshasa+Taisab · · Score: 4, Interesting

      There are (well reasoned) theories that the spirals are caused by earlier collisions. Thus this future collision will actually help produce new spirals. It is considered possible that the rotation of the galaxy will wind up the spirals so much they will disappear over time.

      Other interesting aspects of the spirals is that they do not actually contain much more mass, 5% more iirc, than the space between the spirals. There is a larger number of new stars being formed in the spirals, thus the bright but shortlived stars make them visible.

      These star births are caused by the compression of cold molecular clouds. Thus when another smaller galaxy collides it may cause shockwaves to travel through the galaxy compressing the molecular clouds.

      --
      - These characters were randomly selected.
    2. Re:It looks that way for now. by GMFTatsujin · · Score: 1

      Dr. Lee Smolin's book The Life of the Cosmos contains an excellent and accessable description of how galaxies form out of molecular clouds, what drives star births, and some of the more interesting consequences of those processes for the development of life. It's a fantastic read.

    3. Re:It looks that way for now. by Rakshasa+Taisab · · Score: 1

      For anyone going to an university I highly recommend taking an introductionary course to astronomy. It was definitly the most interesting course I've taken, and one I'll remember for a long time.

      --
      - These characters were randomly selected.
    4. Re:It looks that way for now. by Anonymous Coward · · Score: 0

      From the linked page:
      The Milky Way and the Andromeda galaxy will likely fall together and merge within a few billion years

      Just wait until the collision happens
      Ummmmm...no thanks. You can wait. Call me when it happens.

    5. Re:It looks that way for now. by Ralph+Spoilsport · · Score: 2, Informative
      Thus this future collision will actually help produce new spirals. It is considered possible that the rotation of the galaxy will wind up the spirals so much they will disappear over time.

      That's not my understanding. What I've read and seen, is that the larger Andromeda Galaxy will plow through the MilkyWay, tearing both apart, with some of the galactic arms being shorn off and dismemebered and tossed into intergalactic space, with the two larger destroyed galaxies colliding again and then collapsing into a giant active galaxy, similar to M87.

      Simulation HERE

      What's left and flung out of the galactic collision would be of little consequence, as it would be stripped of most gas and not be able to do any second generation star formation.

      Of course, that's all goign to happen in about 4 billion years, and only about 18 billion years after that the whole fucking shithouse is going to go to flinders thanks to the BIG RIP.

      RS

      --
      Shoes for Industry. Shoes for the Dead.
  14. So much for my RPG galaxy maps... by The+I+Shing · · Score: 2, Funny

    Well, dammit, I guess I'm going to have to rethink my entire Star Hero Terran Empires roleplaying campaign.

    --
    You are in error. No-one is screaming. Thank you for your cooperation.
    1. Re:So much for my RPG galaxy maps... by youknowmewell · · Score: 0, Redundant

      Why didn't you just say it like this:

      "Go to my website http://herogames.com/Products/TE.htm

      It has a galaxy in it, so that makes this sort of on-topic."

    2. Re:So much for my RPG galaxy maps... by The+I+Shing · · Score: 1
      Why didn't you just say it like this:

      "Go to my website..."
      The answer is that I didn't say it like that because that isn't my website.

      I work for a university art department on the other side of the country from those people. I talked to a couple of them in a chatroom a few times. They're nice. I like their games.

      Oh, and it isn't "a galaxy," it's the same galaxy.

      I don't know why I said it, except that there's this big map of the galaxy that goes with that supplement and I was like, "Oh, geez, the shape of the galaxy has been found to maybe be different, now."

      If anyone was enticed into going to that website, buying the game, and playing it, I humbly apologize.
      --
      You are in error. No-one is screaming. Thank you for your cooperation.
    3. Re:So much for my RPG galaxy maps... by Anonymous Coward · · Score: 0

      no need to apologize.

      youknowmewell and I'm a prick.

  15. The Milky Way is Not a Spiral? by Anonymous Coward · · Score: 0

    and my cat's breath smell likes cat food... big deal.

    1. RE: The Milky Way is Not a Spiral? by Anonymous Coward · · Score: 0

      No. It's a galaxy.

  16. My MilkyWay.... by Anonymous Coward · · Score: 0

    chocolate drinks will never be the same.

  17. Yay for more evidence! by jettoki · · Score: 2, Interesting

    This is actually not very surprising. As the article points out, bars are common spiral galaxies. It would have been more surprising to find conclusive evidence against a bar.

  18. Barred spiral by Anonymous Coward · · Score: 0

    We've suspected it for ages, this is just some of the first concrete proof of it.

  19. Nah, keep 'em by TildeMan · · Score: 2, Funny

    My high school chemistry textbook said that the atmosphere was 80% nitrogen and 23% oxygen, and that didn't need to be thrown away. So we'll just blame this shape-of-the-galaxy thing on sig figs.

    1. Re:Nah, keep 'em by Alzheimers · · Score: 1

      That's just because the atmosphere is so big.

  20. Isn't it obvious? by convex_mirror · · Score: 5, Funny

    I always knew that the milky way was a bar, and that it is filled with nougat.

    1. Re:Isn't it obvious? by Martin+Blank · · Score: 1

      Now science can turn to figuring out what nougat is.

      --
      You can never go home again... but I guess you can shop there.
    2. Re:Isn't it obvious? by convex_mirror · · Score: 1

      I believe it was Carl Sagan who said "We are all made of nougat." Right before he slipped into that trance where he proclaimed in a chorus of voices:
      First there will be the great descent, where the metal spiral that binds you in place unfurls and you are pushed out into the dark.
      Next there will be the moment of rest in an empty bin
      Then the great hand will come forth and bang open the way that was closed and grasp the galaxy in its meaty, sweaty palm.
      We shall all meet our end inside the mouth of the destroyer.

    3. Re:Isn't it obvious? by jasondlee · · Score: 1

      I'm not a Milky Way fan, anyway: too much coconut.

      (with apologies to Mr. Costanza)

      --
      jason
      Have a good day?! Impossible! I'm at work!
    4. Re:Isn't it obvious? by zarr · · Score: 2, Funny
      Now science can turn to figuring out what nougat is.

      Brown matter?

    5. Re:Isn't it obvious? by ashitaka · · Score: 1

      Damn! Now you've reminded me I don't know what nougat is!!

      Fortunately we live in the age of Google and Wikipedia. Give me 5 seconds and...

      Ahhhh. Enlightenment!

      --
      If you don't want to repeat the past, stop living in it.
  21. Ahahahehehehohoh, whooo, that's funny! by Anonymous Coward · · Score: 1, Funny

    You couldn't have failed it worse! Last post, more like. Why do morons like you even try?

    1. Re:Ahahahehehehohoh, whooo, that's funny! by Anonymous Coward · · Score: 0

      Why are you replying to your own post?

      Oops! Bad form, I'm replying to myself too. :b

  22. Aaaw crap... by lobsterGun · · Score: 4, Funny

    ...looks like I'm going to have to get new business cards.

  23. No way by gowen · · Score: 5, Funny

    The fact the milky way is a normal spiral is a fundamental tenet of Flying Spaghetti Monsterism, and this new evidenc is just a theory. I demand that people continue to teach my older (wrong) alternative theory.

    --
    Athletic Scholarships to universities make as much sense as academic scholarships to sports teams.
    1. Re:No way by Anonymous Coward · · Score: 1, Informative

      Haha, sweet. For those who don't get the reference, go to http://www.venganza.org/

    2. Re:No way by Flying+Spaghetti+Mon · · Score: 0





      I Touch You With My Noodly Appendage



      Of course, the galaxy is a Noodly Spiral, and I Personally placed all the evidence of the contrary to test your Faith and prevent the Sauce from Overflowing



  24. Obligatory Homer Quote by LocutusMIT · · Score: 3, Funny

    ... the Milky Way is in fact a barred spiral!

    Mmmmmm... Milky Way Bar...

  25. This has been suspected for a long time by Anonymous Coward · · Score: 0

    My old astronomy textbook, at least, already says that the Milky Way is probably a spiral. A quick search on the NASA ADS shows this being proposed to explain measurements as far back as 1975: Peters, W.L. Astrophysical Journal, vol. 195, Feb. 1, 1975, pt. 1, p. 617-629

  26. I'm really not bothered whether science is right by Anonymous Coward · · Score: 0

    as long as spelling is.

    Hey, I'm a classicist. What can I do?

  27. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    Really now. What prompted this?

    Also,
    from the well-now-i-don't-believe-in-nothin
    A skeptic! Good man!

  28. This neighborhood is going to hell by liquid+stereo · · Score: 1, Funny

    I'm moving. Where's Dubya and his infinite improbability drive!!!

    1. Re:This neighborhood is going to hell by Anonymous Coward · · Score: 0

      Everywhere!

  29. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    My belief is that religion is stagnant while science is developing. No, "Scientology" is not progress.

    I wish to now coin the term "Christian marauder" (who doesn't necessarily need to be a Christian) but simply any vocal religious type who promotes religion to promote themselves to the detriment of all of Human civilization.

  30. Patch for the books by drgonzo59 · · Score: 3, Funny

    They'll just issue a patch for every book. They'll just give everyone a sticker and tell them wich page and paragraphs to stick it on. ;)

    1. Re:Patch for the books by 'nother+poster · · Score: 1

      You say this with an emoticon at the end of your statement, but I have had this in real textbooks. Some of the maths in a science book in high school were wrong. The publisher simply sent stickers with the corrected information, and we got to paste them in our brand new physics texts.

      I am guessing you are poking fun at the evoloution story a while back that wanted to put stickers in textbooks in, I believe, Georgia that said something about evoloutin not being proven, and that Intelegent Design was a viable alternative.

    2. Re:Patch for the books by bigbigbison · · Score: 1

      THis used to be pretty common. My parents have a set of encyclopedias from the late 60's and i remember seeing stickers over certain things in it.

      --
      http://www.popularculturegaming.com -- my blog about the culture of videogame players
    3. Re:Patch for the books by shotfeel · · Score: 1

      Nah, that was just your parents covering up stuff they didn't want you to see.

    4. Re:Patch for the books by Anonymous Coward · · Score: 0

      "This textbook contains material on the shape of the Milky Way. The spiral shape is a theory, not a fact, regarding the formation of the galaxy. This material should be approached with an open mind, studied carefully and critically considered."

    5. Re:Patch for the books by default+luser · · Score: 1

      Hardly funny. My Probability and Statistics book I recently bought came with an eratta page stuffed in the back sleeve.

      It's basically all the errors caught after publishing and before the books shipped.

      --

      Man is the animal that laughs.
      And occasionally whores for Karma.

    6. Re:Patch for the books by drgonzo59 · · Score: 1

      I was just making fun of the Creationist/Intelligent Design people that wanted to issue stickers to put on text books. Also it is fun to think of books as source code that can be patched. I guess instead of mistakes they should learn from the programmers and use the word "bugs", as if something external, beyond the control of the publisher just made its way into the text and changed it.

    7. Re:Patch for the books by Biomechanical · · Score: 1

      "River, what are you doing?"

      "I'm fixing your symbol."

      --
      His name is Robert Paulsen...
    8. Re:Patch for the books by FinestLittleSpace · · Score: 1

      "When and a man and a woman are in love, they engage in sexual intercourse cuddling. The man inserts his penis meal into the woman's vagina oven."

  31. Old news by Anonymous Coward · · Score: 5, Informative

    This is actually more of a confirmation of prior work. See the following, for example, which dates back two years.

    Title: The Galactic Bar
    Authors: Merrifield, M. R.
    Journal: Milky Way Surveys: The Structure and Evolution of our Galaxy, Proceedings of ASP Conference #317. The 5th Boston University Astrophysics Conference held 15-17 June, 2003 at Boston University, Boston, MA, USA. Edited by Dan Clemens, Ronak Shah, and Teresa Brainerd. San Francisco: Astronomical Society of the Pacific, 2004., p.289

    Abstract:
    Like the majority of spiral galaxies, the Milky Way contains a central non-axisymmetric bar component. Our position in the Galactic plane renders it rather hard to see, but also allows us to make measurements of the bar that are completely unobtainable for any other system. This paper reviews the evidence for a bar that can be gleaned from the many extensive surveys of both gas and stars in the Milky Way. We introduce some simplified models to show how the basic properties of the bar can be inferred in a reasonably robust manner despite our unfavorable location, and how the complex geometry can be used to our advantage to obtain a unique three-dimensional view of the bar. The emerging picture of the Galactic bar is also placed in the broader context of current attempts to understand how such structures form and evolve in spiral galaxies.

    1. Re:Old news by deadgoon42 · · Score: 1

      I'm glad this got modded up. I knew that I had heard this before already, in fact I thought it was common knowledge by now. Oh well, that's what I get for listening to Air America all day.

      --

      Smeghead every day of the week.
  32. Known for decades by Xerxes314 · · Score: 5, Informative
    The blurb is very poorly informed. The bar structure of the Milky Way has been known for decades. Not only does a cursory search of the Harvard Astrophysics database yield a 1992 paper on the subject, but the Wikipedia article on the Milky Way clearly describes its structure as SBbc (loosely wound barred spiral).

    Next week, I'm sure we'll all be thrilled to learn that the sky is blue. Rewrite the textbooks!

    1. Re:Known for decades by Anonymous Coward · · Score: 0
      Wikipedia article on the Milky Way clearly describes its structure as SBbc (loosely wound barred spiral).
      Plus, it's right there in [[Category:Barred spiral galaxies]]
    2. Re:Known for decades by ferat · · Score: 2, Interesting

      The new research shows it to be about 7000 light years longer than previously thought, and at a 45 degree angle. That is what was new, not that the bar was there in the first place. I agree, poorly written blurb.

      Saw it on the tribune earlier:

      http://www.startribune.com/stories/1556/5564676.ht ml

    3. Re:Known for decades by khallow · · Score: 1

      Well, it's been known for decades that the sky isn't blue, it's Carolina blue.

    4. Re:Known for decades by Tethys_was_taken · · Score: 2, Informative
      Heh, it says that right in the beginning of the SPACE.com article.

      A new infrared survey that claims to be the most comprehensive structural analysis of our galaxy confirms previous evidence for a central bar of stars.


      You can't confirm somehing if you didn't already suspect it, right? It is just a small issue though. What actually is a new discovery (I think. IANAA) is this

      The bar is embedded in the center of the galaxy's spiral arms and cuts across the heart of it all where a supermassive black hole resides. The survey found that the bar is longer than thought and sits at a sharp angle to the galaxy's main plane.


      I'm not sure what the ramifications are, but it must make a huge difference to astrophyicists, astronomers and the like. Anyone care to educate the rest of /. on why this is significant?
    5. Re:Known for decades by exp(pi*sqrt(163)) · · Score: 1

      The sky isn't blue. Where did you get that idea? During the day it's gray, in the evenings it goes red round the edges and at night it's black.

      --
      Doesn't it make you feel good to know that our freedoms are protected by politicans, lawyers and journalists.
    6. Re:Known for decades by zippthorne · · Score: 1

      gray all day? where do you live? london..under a smokestack?

      --
      Can you be Even More Awesome?!
    7. Re:Known for decades by adnausium · · Score: 0

      The explaination of the ramifications: This galaxy is going down the drain quick....

      --
      Don't ya hate it when the correct spelling of your favorite screen name is taken?
    8. Re:Known for decades by adnausium · · Score: 1

      the sky isnt really any color...its all about reflections man...

      --
      Don't ya hate it when the correct spelling of your favorite screen name is taken?
    9. Re:Known for decades by exp(pi*sqrt(163)) · · Score: 1

      I used to live in London. Now I spend my day in San Francisco. Either way, the sky's gray. I hear rumors that it's blue in the areas around San Francisco. But you tell me - just how plausible is it that I just so happen to live in a city that has a different sky color from all of the areas around it?

      --
      Doesn't it make you feel good to know that our freedoms are protected by politicans, lawyers and journalists.
    10. Re:Known for decades by zippthorne · · Score: 1

      Mexico city is completely surrounded by mountains. It could at one time be reasonably described as a bowl of smog soup. What's the geography like surrounding San Francisco? Isn't it pretty hilly?

      --
      Can you be Even More Awesome?!
    11. Re:Known for decades by Finuvir · · Score: 1

      the sky isnt really any color...its all about reflections man...

      And my t-shirt isn't really blue; it just reflects blue light. What do you think being blue means? Besides, the color of the sky depends more on refraction than reflection.

      --
      Why is anything anything?
    12. Re:Known for decades by Anonymous Coward · · Score: 0

      you missed the link. Carolina Blue

    13. Re:Known for decades by udowish · · Score: 1

      Big, deal this isn't knew, shit I was studying our galaxy's structure back in my undergrad years in the late 90's.

      This is definately not new

      --
      when in doubt press enter and we'll figure it out later..
    14. Re:Known for decades by Kelson · · Score: 1

      Hilly, but coastal. SF is on a peninsula, so clouds and fog roll right over it and into the bay. The city is known for its gloom. They even have (or had, last time I visited) a radio station with the letters KFOG. And while no one has found evidence that Mark Twain actually said, "The coldest winter I ever spent was one summer in San Francisco," it wouldn't surprise anyone.

  33. Damn bars always look that way by Anonymous Coward · · Score: 0

    Especially if you've been in 'em a few billion years.

  34. Man, Now I Have To Change My Mailing Address by Wandering+Wombat · · Score: 1

    I hate when the government rezones things without enough of a warning!

    --
    I like to place meaningful quotes in my sig, so people will know that I know what meaningful quotes are.
    1. Re:Man, Now I Have To Change My Mailing Address by cashman73 · · Score: 1
      Shh! Please, nobody tell ICANN! We don't yet another darned internet top level domain!

      Whew! Thank god the internet country code .mw is already taken by Malawi!

  35. Re:Whoa! by The+I+Shing · · Score: 1, Offtopic

    I hear the galaxy is being sued by Russian astrologers.

    --
    You are in error. No-one is screaming. Thank you for your cooperation.
  36. Re:Science is not wright all the time. Blasaphmy!! by PenguinBoyDave · · Score: 1, Insightful

    I am in agreement with you. I believe in creationism and intelligent design. Having said that, I don't mind going along with the notion that God (who I believe was the creator) could have used many things that scientists hold true and call "evolution" and the "Big Bang" to get us to where we are today. I think there is enough evidence to suggest that I can't be closed-minded about this. I for one have no problem believing that the earth is millions or billions of years old. However, I have friends who subscribe to the "Young Earth" theory which I find an interesting theory, but not very likely and not based on scientific evidence.

    I don't try to tell people that don't believe like I do that they are wrong...I just want to have the same right to believe that which I do without being called a moron, fool, etc. just because someone else doesn't agree with it.

    --
    I'm not a troll, but I play one on Slashdot.
  37. So which is it? by jjthe2 · · Score: 1

    The title says the Milky Way is not a spiral, and the post goes on to say it is a barred spiral. But the wikipedia link starts with "A barred spiral galaxy is a spiral galaxy..." So the title should be: "The Milky Way is a Spiral."

  38. Still a spirl... by CrazyTalk · · Score: 4, Funny
    Don't you guys know anything about object oriented programming? A barred spiral inherits from spiral:

    e.g.

    public class CBarredSpiral : CSpiral

    1. Re:Still a spirl... by Rakshasa+Taisab · · Score: 1

      You think you are being smart now, but you overlook another possiblity.

      Non-bar spiral galaxies are just a special case of the barred spiral with a bar length of less than epsilon.

      --
      - These characters were randomly selected.
    2. Re:Still a spirl... by Anonymous Coward · · Score: 0

      ugh, get those foul leading Cs off your class names.

      is it CObject? hmm, is it?

    3. Re:Still a spirl... by CrazyTalk · · Score: 1

      Actually, although I know it is not standard in C# (which the line of code above was meant to be) I find it handy to use the leading Cs. Makes it easier to distinguish classes from instances, properties, Enums, etc.

    4. Re:Still a spirl... by Anonymous Coward · · Score: 0

      it appears the universe was written in C# .. this may explain why there is a massive black hole at the galactic center

    5. Re:Still a spirl... by Anonymous Coward · · Score: 0

      Nah....
      class Bar extends Spiral {

    6. Re:Still a spirl... by Tablizer · · Score: 1

      Don't you guys know anything about object oriented programming? A barred spiral inherits from spiral:

      Naw, real OO programmers use composition: has-bar and has-spiral.

  39. It is not proof. by www.sorehands.com · · Score: 2, Funny

    As the article said, "May." We need to send someone outside the galaxy, so they can look and make a positive determination.

    1. Re:It is not proof. by Anne_Nonymous · · Score: 1

      >> We need to send someone...

      I suggest the legislative and executive branches. Call it a "fact finding tour" and tell them there's going to be an open bar.

  40. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    Further Proof of why religion is wright and Science is wrong because while religion stays the same science is always changing and proving itself wrong.

    I'm sure Galileo and Copernicus would agree - not.

  41. Mod parent +5: helps lazy people by utopianfiat · · Score: 0, Offtopic

    Thank you negative responses for making it harder on my poor virgin fingers to read /.
    I for one welcome our new linked-article-quoting overlords.

    --
    +5, Truth
  42. Nothing new by Anonymous Coward · · Score: 0

    The evidence that the Milky Way is a barred spiral has been accumlating for the last 20 years or so. This hardly galaxy shattering news.

  43. gcc not a compiler? by Anonymous Coward · · Score: 0

    In other news...
    RTFA writes "dot.com reports that new data from the Spitter Compiler Telescope showing that the GCC is in fact a C compiler! Looks like all our old programming textbooks will have to be thrown away..."

  44. rest by Shotgun · · Score: 1, Funny

    Well, I'm certainly glad they cleared that one up. I can't tell you the sleepless nights I've spent wondering if I existed in a spiral vs a barred spiral galaxy. With answers to such fundamental questions like these pouring forth, I'm sure our friends in Washington will continue to confiscate my property to fund their efforts.

    --
    Aah, change is good. -- Rafiki
    Yeah, but it ain't easy. -- Simba
    1. Re:rest by smoker2 · · Score: 1
      With answers to such fundamental questions like these pouring forth, I'm sure our friends in Washington will continue to confiscate my property to fund their efforts.
      I wouldn't mind, but they have started to insist on a photograph before they'll accept payment too ...
  45. Not sure how... by graemecoates · · Score: 1

    ...you can claim that the milky way is not a spiral, and then go on to say it could be a barred spiral... A barred spiral is a spiral with a bar (usually) through the centre!

    Now if you'd said the Milky Way is an elliptical or irregular, then it'd be a different matter (and against the current scientific data that indicates otherwise).

    What's interesting is the 45 degree tilt claim - I think that could be fairly rare (though probably not unsurprising given the amount of gravitational interaction our galaxy has with its numerous companions, some of which it is currently consuming...). However, I am not a galactic dynamicist...

    1. Re:Not sure how... by sneakers563 · · Score: 1
      What's interesting is the 45 degree tilt claim

      It appears the article may be mistaken about that. Another article states that the bar is simply at a 45 degree angle relative to our position from the core. In other words, where we are in relation to the bar.

  46. Re:Science is not wright all the time. Blasaphmy!! by hoai2k · · Score: 0, Flamebait

    Well, Science may not always be Wright, but the Wright brothers were Science, I know that much. I don't think they could have invented the airplane with religion.

  47. Re:Definition of barred spiral galaxy by tgrimley · · Score: 1

    Ahh, delicious karma..

  48. Dupe by MillionthMonkey · · Score: 4, Insightful

    Not exactly a "revelation"- I learned that the Milky Way was a barred spiral in a Slashdot story three years ago.

    1. Re:Dupe by Overzeetop · · Score: 1

      Well, it's kinda hard to argue that a 3 year old dupe should be caught, but the mere fact that it was news for nerds three years ago should certainly disqualify it as news today.

      --
      Is it just my observation, or are there way too many stupid people in the world?
    2. Re:Dupe by MillionthMonkey · · Score: 2, Insightful

      Actually it's not really a dupe. The Spitzer telescope data supporting the barred spiral theory is new. But the writeup would make you think we didn't already know about the bar from the earlier 2MASS data.

    3. Re:Dupe by Overzeetop · · Score: 2, Insightful

      So the /. editors aren't missing a dupe or telling us old news, they're simply writing misleading and sensational headlines.

      At least we know that it's still business as usual ;-)

      --
      Is it just my observation, or are there way too many stupid people in the world?
    4. Re:Dupe by Anonymous Coward · · Score: 0

      It's not a dupe, it's a follow-up, jackass.

      Christ, people can only talk about something once or it's a dupe with all these five year olds running around.

    5. Re:Dupe by Anonymous Coward · · Score: 0

      Can you read, jackass?

  49. Re:Science is not wright all the time. Blasaphmy!! by jellomizer · · Score: 2, Insightful

    There is a difference between stagnant and conservative. Stagnant means the religions do not change over time, and that is not true, there is tremendous change over the past millennia in religion. Conservative is not taking what is currently popular ideas in blindly incorporating them.

    --
    If something is so important that you feel the need to post it on the internet... It probably isn't that important.
  50. Re:Whoa! by Anonymous Coward · · Score: 0

    Quick you wonderful slashdot moderators who mod everything correctly, mod this +5 informative!

  51. you are mistaken by fbartho · · Score: 1

    the plans have been in your local town center on display for 20 years. Since you've had a lifetime of warning, you shouldn't be surprised.

    --
    Gravity Sucks
  52. Hold on... by wanerious · · Score: 2, Insightful

    The "throw away the textbooks" comment is a little snarky. The text I currently use, as well as most of the others in use, describe the Milky Way as *possibly* having some kind of barred shape, as there has been evidence along these lines for years. Books evolve. 15-year old books don't have much to difinitively say on the cosmological constant, either, though they may be perfectly good texts on all other phenomena.

    1. Re:Hold on... by Anonymous Coward · · Score: 0

      Don't worry. They won't through out your textbook. They've proven the big bang didn't happen and you don't see them rushing to correct it. Of course, they don't have anything politically safe enough to correct it with. But, in this situation they have an alternative. Perhaps they will be replaced after all.

    2. Re:Hold on... by gowen · · Score: 1
      Books evolve. 15-year old books don't have much to difinitively say on the cosmological constant,
      You're right. I've got a 15 year old dictionary here that still uses the obselete spelling "definitively", from the same root as "definite".
      --
      Athletic Scholarships to universities make as much sense as academic scholarships to sports teams.
    3. Re:Hold on... by christopherfinke · · Score: 1

      Pfff! I've got a 20 year old dictionary that still uses the obsolete spelling "obselete," from the root "obsoletus."

  53. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 5, Insightful


    > Well the actual problem is people on both sides. First you have one group who believes that science is actual truth, and that all the problems in the world can be fixed with science.

    I suspect that most scientists actually believe that science is an attempt to get at the truth, and will likely never be complete. And that only some problems can be fixed with science.

    > Religion on the other hand is more of a combined study where you put together many different studies and look at the truth as a whole

    Actually, religion looks at mythology and people's opinions about theology, morals, the proper social order, and the existence of a lot of unevidenced supernatural stuff.

    > The main difference is science is trying to constantly disprove itself while religion is trying to prove itself. They are not opposing forces just different methods of trying to find truth.

    Religion, most often, merely attempts to maintain traditional beliefs and values. Those who are "trying to find truth" usually get kicked out of the club, because truth is rarely deferential to traditional beliefs.

    --
    Sheesh, evil *and* a jerk. -- Jade
  54. headline: The Milky ways is Not a spiral by demon411 · · Score: 1

    from wikipedia "A barred spiral galaxy is a spiral galaxy" umm...

    1. Re:headline: The Milky ways is Not a spiral by Anonymous Coward · · Score: 0

      But a spiral(adj) galaxy is not a spiral(noun).

  55. Re:Science is not wright all the time. Blasaphmy!! by woozlewuzzle · · Score: 1

    And, of course:
        two wrongs don't make a right
    , 2 wrights make an airplane
    , and 3 rights make a left.

  56. That explains a lot! by ClippyHater · · Score: 4, Funny

    Everyone's said my directions suck. I kept telling them, "It's a huge spiral, you can't miss it!", and they keep calling me a useless monkey-boy who couldn't navigate my way into a black hole.

  57. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0
    Well, Science may not always be Wright, but the Wright brothers were Science, I know that much. I don't think they could have invented the airplane with religion.

    Well... they may have invented it with science, but the first time they climbed into it, they were certainly acting on faith!

    "Wing and a prayer", and all that...

  58. As long as it isn't... by Anonymous Coward · · Score: 0
  59. From the Department of Redundancy Department by Rei · · Score: 2, Informative

    There's a good article over on Space.com about this news, too!

    --
    Kneel Before Christ!
  60. Please mod by Anonymous Coward · · Score: 1, Insightful

    What? What do barred galaxies, George W. Bush, and HHTTG have in common? What in the world made you think they would be funny when combined?

    The joke-creating part of your brain needs a QC department. Stat.

    1. Re:Please mod by Anonymous Coward · · Score: 0

      Can you think of anything less probable than anything involving G.W. Bush?

  61. Maybe the sky isn't blue, either by jfengel · · Score: 1

    A recent article points out that the sky is actually a range of wavelengths which we perceive as "blue" because of color mixing in the eye. So it's not just a special property of that frequency of blue, but rather an illusion that nets out to that blue.

    1. Re:Maybe the sky isn't blue, either by FLAGGR · · Score: 1

      So, in other words, its blue. I don't think anyone actually believes that the sky is solid and painted blue these days :)

    2. Re:Maybe the sky isn't blue, either by SlayerofGods · · Score: 1

      What is a color if not something that we perceive to be as such?

      Optical tricks or not the sky will always be 'blue' because we see it as blue.

      --

      Technology, the cause of and solution to all of life's problems.
    3. Re:Maybe the sky isn't blue, either by hobbesx · · Score: 1
      What is a color if not something that we perceive to be as such?


      And who's to say that we all percieve the same wavelength identically? ie: Is everyone's favorite color really the same?


      <CouawfeeTawlk>
      Discuss.
      </CouawfeeTawlk>

      --
      This rating is Unfair ( ) ( ) Fair (*) Funny
      Sigh... If only. Modding would be so much more fun.
    4. Re:Maybe the sky isn't blue, either by jc42 · · Score: 2, Interesting

      What is a color if not something that we perceive to be as such?

      We might point out that there's a critical difference between "The sky is blue" and "The sky appears blue". The first isn't quite correct, because "blue" isn't actually an accurate description of the sky's spectrum. The second is correct, because it acknowledges that the color depends on the observer's optical equipment.

      It would be even better to say "The sky appears blue to the human eye". It has different colors to other animals. Thus, birds have four visual pigments. Three are like ours; the fourth has peak sensitivity around the violet end of human vision. To birds, the sky would stimulate the blue and violet pigments about equally, and the sky would appear a complex blue/violet/UV blend. An avian interior decorator would have words for those colors. Something similar would happen with a lot of insects, who typically have a V/UV-sensitive pigment but often no red-sensitive pigment.

      To get even pickier, we might note that in mammals, birds and insects, there is significant variation in the actual frequency response of the visual pigments. There is also intra-species variation in many species. Humans are one such. When I was in high school back in the 60's, a physics teacher did a lab demo of this. He set up a prism to give a solar spectrum, and it was good enough that he could use a couple of absorbtion lines to calibrate it and label the frequencies. Then he had us go up to the paper and put marks at where we saw the ends of the rainbow-colored bar. The marks were approximately normally-distributed around the 400-nm and 700-nm points. The students were duly impressed by this demo of the variations in their color vision.

      He went on to explain that any of us into photography should appreciate this. Different people have different opinions about how good various films and printers reproduce colors. This is partly because their pigments can't match the visual pigments for all of us exactly. How good a picture's colors look is partly determined by how closely the pigments match your visual pigments. Because human eyes vary so much, no printing system using only a few pigments can be accurate for all of us. (In my case, the red ended somewhat past the average for the class, but my violet mark was right at the average.)

      But imagine how our pictures (and computer screens) must look to birds. The violets and ultraviolets are missing. It would be like us looking at a picture that has all its blues zeroed out.

      A lot of birds and insects have ultraviolet markings, as do the flowers that they pollinate and the fruit that they eat. These markings are invisible to human eyes. Biologists have only recently learned to appreciate this, and a lot of mysterious behavior has become clearer as a result.

      In particular, it turns out that a lot of avian navigation can only be understood if you realize that they see ultraviolet and they see polarization. There are situations in which birds are using polarized ultraviolet/violet sky light. If you can't see this yourself, you have difficulty explaining their behavior, because the sky just looks plain "blue" to you.

      Info on the topic is easily available online. For avian color vision, google for "avian color vision". Use some photographic or printers' terms to find discussions in those subject areas. What you see through your eyes is only the start of undstanding what color the sky is.

      (And I can hear the shouts of "Too much information!" ;-)

      --
      Those who do study history are doomed to stand helplessly by while everyone else repeats it.
    5. Re:Maybe the sky isn't blue, either by cahiha · · Score: 1

      A recent article points out that the sky is actually a range of wavelengths which we perceive as "blue" because of color mixing in the eye.

      That's what it means for something to be "blue".

    6. Re:Maybe the sky isn't blue, either by cahiha · · Score: 1

      And who's to say that we all percieve the same wavelength identically? ie: Is everyone's favorite color really the same?

      * "color" isn't the same as "wavelength".

      * several percent of the population clearly don't perceive color the same way as "normal" people, they have some kind of "color blindness"; there is also some range of variation among normal individuals

      * the labels we assign to color are arbitrary and culturally determined to some degree; so, what an English speaker calls "blue" isn't necessarily what a Japanese speaker calls what "blue" gets translated into

      * all of this has been studied in great detail experimentally, so there isn't any need to guess

    7. Re:Maybe the sky isn't blue, either by Anonymous Coward · · Score: 0

      You missed the point of the article (or didn't read it). According to it, the sky is not blue but mixes to appear blue. For example, if we were to show a photograph of the sky to a non-primate animal or an alien, it would not understand why the sky is the wrong color. Our brain simply tricks us into thinking the sky is blue.

  62. Re:Science is not wright all the time. Blasaphmy!! by Dr.+Manhattan · · Score: 1, Redundant
    I believe in creationism and intelligent design... I just want to have the same right to believe that which I do without being called a moron, fool, etc. just because someone else doesn't agree with it.

    Oh, I don't necessarily think you are a moron or a fool. You may just be ignorant. Fortunately, the latter condition is treatable.

    --
    PHEM - party like it's 1997-2003!
  63. How Come... by eno2001 · · Score: 4, Funny

    ...there are no pictures of the Milky Way from space? Whenever I've Googled for pictures of the Milky Way, I either get artist renderings or these stupid pictures of a strip of the night sky. Since we've supposedly went into space a lot of time, we should have good photos of the Milky Way from space. Even moreso since the Voyager spacecraft left the universe a year or so ago. When the voyager left our universe, it should have had a great shot of the entire galaxy and all it's planets. I mean, the universe is what... like ten million miles wide or something, right?

    --
    -"...bad old ideas look confusingly fresh when they are packaged as technology" - Jaron Lanier (Digital Maoism on Edge.o
    1. Re:How Come... by Wyatt+Earp · · Score: 1

      OK. Think about it for a minute...

      Earth is within the galaxy, in the middle along the plane and in about the middle of the arms branching out. So even with space craft, we've not been able to get far enough from the plane to see the Milky Way properly.

      http://en.wikipedia.org/wiki/Image:Milky_Way_Spira l_Arms.png
      http://en.wikipedia.org/wiki/Milky_way

      Or your a troll, might be a troll once I read it close. Either way...

    2. Re:How Come... by Jhan · · Score: 1

      Nice try :-)

      --

      I choose to remain celibate, like my father and his father before him.

    3. Re:How Come... by ZosX · · Score: 0

      This has gotta be some sort of joke. Either that, or you sir are a moron.

    4. Re:How Come... by bfischer · · Score: 1

      Voyager left the universe? Whoa! I thought it left/was leaving the solar system.

    5. Re:How Come... by Cid+Highwind · · Score: 1

      Voyager is out of our solar system, but nowhere close to leaving the galaxy. To get a photo like the artists' renderings you would have to be farther from the milky way's core than the tips of it's arms are. So, since the milky way is about 100,000 lightyears across, a probe would need to be about 50,000 lightyears outside the galaxy's plane to see the whole thing clearly.

      If we had space probes that could travel at the speed of light, it would take 50,000 years to get one to a spot where it could take a photo that looks like that rendering, and an equal amount of time for the image to come back. For Voyager 1 (the fastest man-made object in space) it would take 800 million years to get there. If the dinosaurs had launched Voyager, it would only be 10% of the way there now!

      --
      0 1 - just my two bits
    6. Re:How Come... by dupup · · Score: 1

      Thank ${DIETY} this was modded funny. It restores my faith in /. modders.

    7. Re:How Come... by rossdee · · Score: 1

      It just went to the other side of the galaxy (delta quadrant), but came back at the end ofd season 7

    8. Re:How Come... by vertinox · · Score: 1

      Voyager left the universe? Whoa! I thought it left/was leaving the solar system.

      Wrong Voyager. You are thinking of other one...

      --
      "I am the king of the Romans, and am superior to rules of grammar!"
      -Sigismund, Holy Roman Emperor (1368-1437)
    9. Re:How Come... by Douglas+Simmons · · Score: 1

      What an asshole reply, from a someone with such a low uid no less. You call him stupid or a troll? How about he came up with a clever and funny post that made me and some other people laugh? Dick.

    10. Re:How Come... by mapmaker · · Score: 1

      Wow, it must be embarrasing to have a joke fly so far over your head you couldn't hit it with a 10 foot pole.

    11. Re:How Come... by cnettel · · Score: 1

      Diety? Would you eat to still your lack in /. modder faith?

    12. Re:How Come... by Anonymous Coward · · Score: 0

      What's terribly sad is when grown men and women ask some version of that in all sincerity.

    13. Re:How Come... by Douglas+Simmons · · Score: 1

      But what if we got a space probe to do that Tom Hanks Apollo 13 movie "sling shot" by doing a flyboy of a supermassive blackhole, accellerating it beyond the speed of light? You wouldn't even have to calculate the post-orbital tragectory because we're just trying to go 50,000 lightyears in any direction (minus however out of the way the supermassive black hole is). Might be tricky to keep enough escape velocity to keep it moving with all that black hole debris flying in, but that stuff's mostly in gas form and to get the job done and shut up the environmentalists with one stone, just put a solar sail on the probe. Might want to make it diamond-plated with all that stuff flying around...

      How 'bout it, Science?

    14. Re:How Come... by CanSpice · · Score: 1
      But what if we got a space probe to do that Tom Hanks Apollo 13 movie "sling shot" by doing a flyboy of a supermassive blackhole, accellerating it beyond the speed of light?

      Sure, as soon as you can find a super-massive black hole close enough to the earth. The closest black hole (as of 2002) is stellar mass and is about 1600 light years away.

      You'd be better off using the Sun to get a gravitational boost than going to a "nearby" black hole. And there's no point in going to a super-massive black hole because there aren't any close enough -- there's one at the centre of the galaxy, but that's a little far away to use.
    15. Re:How Come... by CaptnMArk · · Score: 1

      Earth... Since Earth is a sphere, how do any spacecraft leave Earth for the outside anyway?

      Seriously, someone asked me this once.

    16. Re:How Come... by Finuvir · · Score: 1
      "Would you eat to still your lack in /. modder faith?"

      Would you eat to still your lack in being able to speak English?

      --
      Why is anything anything?
    17. Re:How Come... by karlandtanya · · Score: 1

      A hundred thousand light years, actually.

      Just remember that you're standing on a planet that's evolving
      And revolving at nine hundred miles an hour--
      That's orbiting at ninety miles a second, so it's reckoned,
      a sun that is the source of all our power.

      The sun and you and me and all the stars that we can see are moving at a million miles a day,
      in an outer spiral arm at forty-thousand miles an hour in a galaxy we call the milky way.

      Our galaxy, itself, contains a hundred billion stars;
      it's a hundred thousand light years side to side.
      It bulges in the middle sixteen-thousand light years thick,
      but out by us, it's just three thousand light years wide.

      We're thirty-thousand light years from galactic central point;
      we go 'round every two-hundred million years...
      And our galaxy is only one of millions of billions in this amazing and expanding universe!

      The universe, itself, keeps on expanding and expanding
      in all of the directions it can whiz.
      As fast as it can go (the speed of light, y'know),
      twelve-million miles a minute, and that's the fastest speed there is.

      So, remember if you're feeling very small and insecure,
      how amazingly unlikely is your birth--
      And pray that there's intelligent life somewhere out in space,
      'Cause there's bugger-all down here on earth!

      Yes, that was from memory.

      --
      "Reality is that which, when you stop believing in it, it doesn't go away." - Philip K. Dick
    18. Re:How Come... by Anonymous Coward · · Score: 0

      This has gotta be some sort of joke. Either that, or you sir are a moron.

      I believe it would be the former. However, you seem to be the latter.

    19. Re:How Come... by snake_dad · · Score: 1

      Voyager has entered the heliosheath, which lies beyond the termination shock, so it's only now getting close to the point where the influence of the Sun is less than the effects of interstellar space. So, in one sense it's out of solar system (it's beyond Pluto), in another sense Voyager is still within the solar system. I know, it's only nitpicking. Interesting stuff anyway :)

      --
      karma capped .sig seeking available Slashdot poster for long-term relationship.
    20. Re:How Come... by ckaminski · · Score: 1

      Um, no.

      There's this thing called a wide-angle or fisheye lens. I can take a picture of a building 100' wide without needing to be 100 feet away from it. Detail sucks, but that's why it's called a "wide angle".

    21. Re:How Come... by Feanturi · · Score: 1

      It can't possibly be that big, that's way too many turtles to support it all.

    22. Re:How Come... by Teancum · · Score: 1

      OK, if I suspend reality long enough to believe one is nearby and as massive as you suggest, doing a gravity assist acceleration via super massive black hole, think of the other consequences:

      Tidal forces alone would rip your head from your feet due to the incredible gravitational gradient from getting as close to the black hole as you suggest. And may the gods be kind to your soul if you are anywhere but precisely in the very center of whatever craft you are using for that slingshot. The remaining mucus that is left over from the remains of your body would pool in whatever location the gravity would be left at. And that is assuming that the spaceship itself is made out of unobtanium with a tensil strength on the hull sufficient to build a space elevator or better. Probably a lot stronger than that. And soldering joints on all electronics going to heck.

      Debris around the black hole is the least of your worries.

      Of course inertial dampners might be able to help you out if you can possibly invent something like them... but at that point you are likely to have FTL transportation technology available to you as well, in addition to your teleportation machine.

      While Apollo 13 did do a partial orbit around the moon to return back to the Earth (setting an all-time aviation record for the furthest any human has ever been from the Earth), it was not a gravity assist acceleration that you seem to be indicating. The Galileo space probe was perhaps the most unique spacecraft, however, to use the gravity assist method for acceleration, including going by the Earth twice (after going around the sun completely first) to get extra momentum.

  64. Okay, karma don't fail me now by utopianfiat · · Score: 2, Insightful

    Please, first of all, don't feed the offtopic troll.
    Second, there's a difference between being open-minded and just plain trying to justify remaining religious while supporting popular scientific theories. Personally, as a believer in what I guess is called the postmodern philosophy, I'm extremely skeptical about most things, especially things of universal magnitude. I just don't think there's any evidence whatsoever to suggest intelligent design is possible, and there's plenty of evidence to the contrary that the Divine Scenario and the Scientific Scenario are completely and totally mutually exclusive. The truly open-minded cannot ascribe absolute faith towards any one theory, or they risk alienating the possibility of other ideas (and you realize that christianity, judaism, islam, et. al. depend on absolute faith); therefore, the only options you have are to either admit that you absolutely believe creationism and assert with ultimate certainty that god created the universe, or to assert that you depend on scientific evidence, and that you cannot express with complete certainty that god created the universe.
    Also, I don't think calling someone a moron or a fool because of their beliefs is wrong. I think it's a dastardly thing to do unless you actually show evidence supporting your point of view, but I think calling people idiots and fools is an integral part of the free exchange of information; and aside which, they're not getting any more intelligent with you patting them on the back and saying "good idiot".

    I intend to be called an idiot and a fool in response to this, and also probably be modded down as much as my karma can stand, but this just has to be said. That's what I believe.

    --
    +5, Truth
    1. Re:Okay, karma don't fail me now by wrightam · · Score: 1

      Fool.

    2. Re:Okay, karma don't fail me now by Anonymous Coward · · Score: 0

      Idiot.

    3. Re:Okay, karma don't fail me now by utopianfiat · · Score: 1

      Fool

      Idiot


      What a dastardly thing to do!
      But I've not been modded down yet. :D

      --
      +5, Truth
    4. Re:Okay, karma don't fail me now by wrightam · · Score: 1

      You forgot the basic rule of moderation. If they want modded up, you mod down and vice-versa.

  65. Old textbooks? by Spy+der+Mann · · Score: 1

    Looks like all our old astronomy textbooks will have to be thrown away..."

    Along with the old physics, paleonthology, biology, etc. are thrown away everytime a theory's proven wrong.

    Anyway, astronomy textbooks should be dumped regularly. Just look at the most recent findings in astronomy: Supermassive black holes, Planet X, black holes hidden behind clouds of dust... I wonder what new astronomical discovery appears next month.

  66. Well, that will make things easier... by Zangief · · Score: 1

    For the psicohistorians. No clues about where the Second Foundation is, based on the form of the galaxy.

  67. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 1

    There's a right to believe in whatever preposterous mythological bullshit you want without being called on it?

    Yep, and there's also a right to be an inconsiderate idiot about people's religious beliefs and berate them, despite having no positive way to know the origin of life, the Earth, or energy and matter. Forgive the worn-out cliche, but "Welcome to Slashdot."

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  68. Happy Hour by truckaxle · · Score: 1
    In fact I hear it has a bar at the center.

    I say we all hit it for happy hour this friday and check out the intragalactic chicks!



    Marie Sharps is hot

    1. Re:Happy Hour by MrCopilot · · Score: 1

      Not at the center at the END. MilliWays, great Beef with a spectacular show.

      --
      OSGGFG - Open Source Gamers Guide to Free Games
  69. Old news if you follow space stuff by suitepotato · · Score: 2, Interesting

    or even if you don't. They've been saying for a while that the data points towars a barred spiral and the only thing I'm seeing that is new is the 45 degree bit which isn't unusual in barred spirals. There's a good number with folded bar layout already in the catalogs. We are pretty sure that the galaxy has eaten other smaller dwarfs and possibly one or more larger ones earlier on, but the upcoming Andromeda collision is going to be the big one. Too bad we'll be extinct through evolution or as one large Darwin Award by then.

    --
    If my grammar and spelling are off, I am [distracted/tired/careless] (take your pick)
    1. Re:Old news if you follow space stuff by zippthorne · · Score: 1

      Although it seems to me they got most of their "awards" off the snopes page, can you really call it a darwin award event if it kills everyone (including the award committee?) It doesn't seem to me that destroying the gene pool would meet the requirement that the sacrifice improve the gene pool.

      --
      Can you be Even More Awesome?!
  70. American Astronomical Society issues a statement by Anonymous Coward · · Score: 0

    The American Astronomical Society (AAS) has issued the following statement:

    "In light of this development, any further mention of the Milky Way galaxy being a spiral galaxy is hereby barred"

  71. we already do by mnemonic_ · · Score: 1

    Students use used books as much as possible. Publishers already beat down the used book industry with their nefarious "new" editions. Oddly, my astronomy teacher in high school was the first to tell me of this (we used college astronomy textbooks).

  72. Even better... by PapaBoojum · · Score: 1

    "Space.com reports that new data from the Spitzer Space Telescope showing that the Milky Way is in fact a barred spiral!

    For the next two hours, its an open-barred galaxy!

    *hic*

  73. Humble Pie by spaceman375 · · Score: 1

    At any given point in history, in all cultures known and unknown, if you were to ask the current experts and intellectuals they would universally state that everyone who had come before them had at most a small clue, but that they themselves are finally beginning to understand the workings of the universe and creation. There is no reason to suppose that in 100 years or so they'll look back and say that we knew it all; they too will call us ignorant of the truth.
    Science is just today's most popular religion, one that denies (in the common interpretation) that mind/consciousness is somehow suspect and not a valid subject of study if one wants to truly understand the world.
    Next century the common understanding will include the observer of quantum physics as central, possibly paramount in creation. The next big question will then be the psychological equivalent of the copernican revolution: Is the self the center of the universe (pre-copernicus geocentric interpretation) or is God (post-copernicus equivalent)?

    --
    On the one hand you take life too seriously, and on the other, you do not take playful existence seriously enough. Seth
    1. Re:Humble Pie by MightyMartian · · Score: 5, Insightful

      What a load of blather. Science is simply a way of attempting to explain observed data and make predictions upon it. It isn't a religion any more than hammers or toothpicks are religion. Maybe some misguided souls who likely don't understand science think of it in that fashion, but science is a methodology, a means of determing provisional explanations. Have you ever heard of a religion that says "to the best evidence we have to date is explained by , but we await more data"?

      --
      The world's burning. Moped Jesus spotted on I50. Details at 11.
    2. Re:Humble Pie by Anonymous Coward · · Score: 0

      Put down the bong, spaceman--your ramblings don't sound as profound when you aren't high.

    3. Re:Humble Pie by SkipRosebaugh · · Score: 1

      Yeah, ever hear of the Trinity? Just about every explanation I've ever heard goes something like "To the best of our knowledge, this is how it works, but when we get to heaven we'll understand it lots better." Sure, it doesn't use the words 'evidence' and 'data', but I think it's fairly close.

    4. Re:Humble Pie by Tony · · Score: 1

      Is the self the center of the universe (pre-copernicus geocentric interpretation) or is God (post-copernicus equivalent)?

      Neither, as self is ignorant (and therefor not a valid observer), and God does not exist, making Her unable to observe as well.

      The universe is itself the observer, and we are all One with the universe. We are merely a manifestation of the universe experiencing itself subjectively. Death is but an illusion, and love is the ultimate expression of self. The sooner we learn the truth, the sooner we can learn to be the universe, and get the fuck off this planet into our rightful home, the stars and the vast space between the stars.

      At least, that is what St. Hicks tells me, and I believe him.

      ------

      Really, I don't believe that, but it makes as much sense as the parent post.

      --
      Microsoft is to software what Budweiser is to beer.
    5. Re:Humble Pie by Headw1nd · · Score: 1
      Actually, the world views espoused by most religions are very similar to what you described. The format is more like this:

      "As far as we understand, God allows X to happen for reason Y, but only He/She knows the answer, which He/She will reveal in time"

      X in this case is usually a sociological concern such as poverty, war. death in general, ect., not a natural phenomena. The difference is that rather than assuming, as in science, that the true answer is eventually determinable, there is an assumption that the true answer is inscrutable to man, at least in his current form.

    6. Re:Humble Pie by Tim+C · · Score: 1

      You've clearly not studied quantum mechanics. One of the central theories - the Heisenberg Uncertainty Principle - basically states that for a given particle, it is not possible to know everything about it to arbitrary precision. That is, the more precisely you know its position, the less precisely you know its velocity.

      That is one demonstrable case in which science most certainly does not assume that "the true answer is eventually determinable".

    7. Re:Humble Pie by Bloke+down+the+pub · · Score: 1

      'Scuse me, but I've got the 1960s on line 3 - something about you stealing their style of speech...

      --
      It's true I tell you, feller at work's next door neighbour read it in the paper.
    8. Re:Humble Pie by Headw1nd · · Score: 1
      Actually, i did, briefly.

      I think you are missing the point of what I was saying. Obviously, it is not possible to know every bit of data in the universe. However, if there is something science can't determine, it expects to know why, and in gratuitous detail.

      To use your example, the "true answer" science found is the heisenberg uncertainty pricnciple. Science determined that it is not possible to know the position and velocity of a particle simultaniously, and proved it through rigorous mathmatics. Science certainly did not throw up its hands and say, "well, I guess it's just beyond our understanding."

    9. Re:Humble Pie by jc42 · · Score: 1

      Hey, who let that Buddhist into the discussion? ;-)

      --
      Those who do study history are doomed to stand helplessly by while everyone else repeats it.
    10. Re:Humble Pie by jazman · · Score: 1

      No, but I have seen high-ranking scientists ranting remarkably emotionally about something they believe to be a threat to their beliefs. See the comments by Richard Dawkins, professor of the public understanding of science at Oxford University, at the following BBC article: http://news.bbc.co.uk/1/hi/england/wear/2981663.st m where he feels threatened by creationism being taught alongside (NOT instead of) evolution.

      His comments are not about explaining observed data and making predictions. They are the emotional ranting of someone who thinks his faith has been threatened.

  74. Re:Science is not wright all the time. Blasaphmy!! by MightyMartian · · Score: 1

    I don't think scientists are attacking your right to hold any belief you choose, they're battling to assure that science education isn't undermined by pseudo-science. Considering the trouble that the sciences appear to be in in the USA, I'd say that's a laudable goal.

    --
    The world's burning. Moped Jesus spotted on I50. Details at 11.
  75. Mars announces new Candy Bar. by Anonymous Coward · · Score: 0

    Galaxy Bar!
    Now available in Milky Way.

  76. Re:Science is not wright all the time. Blasaphmy!! by Sabaki · · Score: 1

    Actually, science is the study of reality, testing its own assertions. Real scientists don't believe science is actual truth, they believe it's method for attempting to find the truth.

    Being willing to acknowledge that it has been wrong from time to time does not mean science is trying to "disprove itself"; it's trying to find the truth, and not simply claim it's known it all along.

    I'm not sure what you mean by religion being a "combined study", but it doesn't sound like a religion. Sure people who are religious can study science, and as long as they're being rigorous and willing to admit it when their theories are proven wrong, they're still scientists.

  77. It depends. by Spy+der+Mann · · Score: 0, Redundant

    If religion only deals with faith and morals, there's nothing that can be obsoleted in there. i.e. stealing will always be bad, etc, God won't suddenly be a woman instead of a man... because those things are (or are supposed to be) divine revelation.

    In these terms, religion is (or SHOULD be) infallible.

    On the other hand, there's nothing wrong with science being fallible. Because science doesn't give us FACTS. It gives us THEORIES that explain how things work. These theories are assumed to be correct until new facts are found.

    It's a cycle. Nothing to be ashamed of.

    1. Re:It depends. by Cili · · Score: 1
      God won't suddenly be a woman instead of a man...
      God IS a crazy woman.
  78. So it`s just a sligtly warped spiral? by Anonymous Coward · · Score: 0

    Instead of an ordinary spiral?

    Any reason why I should care?

  79. Um... by Anonymous Coward · · Score: 0

    The galaxy is still a spiral, it's just got a bar in the middle. Astronomers knew about this, they just didn't know if it was really a bar or an ellipse. This isn't really _that_ groundbreaking.

  80. Proof that evolution is a farce! by dotmax · · Score: 1

    This proves that evolution is a fraud. If scientists can't get something as simple as the location of a few stars right, how can we trust them to tell the truth about Intelligent Design?

    1. Re:Proof that evolution is a farce! by Anonymous Coward · · Score: 0

      Go back under your bridge an be a good little troll.

  81. [supermassive] black holes? by Douglas+Simmons · · Score: 1

    I watched the discovery channel on these suckers but I had taken a bunch of downers washed down with some bourbon so I don't really remember everything. My question is with a Milky Way-like situation, stuff floats toward the barycenter, and that's where cosmic crud clumps up, over time building up more and more mass (and therefore gravity) I'm assuming at an exponential rate. At what point do you call this [theoretically?] a black hole? When it has enough force to retain light? And what's the difference when it's called supermassive (other than it's just a lot bigger)?

    It's kinda hazy but I think the show noted that blackholes, even supermassive ones, are no longer theories on account of orbital speed patterns and what-not, stuff getting brighter as it speeds up while bunching up with other stuff on its way into the whole. But isn't that still a theory, saying well we can see this and that and you can only have that if there's something with a lot of gravity so we can declare the mystery of black holes solved?

    Also, obviously you can't really send a space probe in to touch the surface, but if you had some kind of anti-infinite-gravity suit on with a really strong jet pack to ease the landing, would the surface of the actual ball be vapor or plasma on account of the heat, or do things chill out once on the hole with crap piling up everywhere? And why do these things die or go dormant or whatever. You'd think the more mass/gravity the merrier. Was the answer that I vaguely remember that the party just gets too hot and bothered that everything repells from one another?

    Finally, if one of these babies floated our way [or the opposite, rather], what kind of Bruce Willis tactic could we employ to send us/it off course? Yes I realize it might take more nukes than we have, but if we failed the mission, I bet it'd hurt, albeit for an infinitely short juncture of time, give or take. I appreciate the clarification, I took like six mgs of klonopin with a 100mg trazadone kicker, and I pour my burbon by the glass not the ounce. The TV could have date raped me. Maybe it did but I don't remember. But then it's a Tree falling in the forest issue, so no big whoop, right? Oh yeah another thing, when the sun turns red and gets crazy big in 10 billion years or whenever, maybe in a trillion years of cosmic dancing would it become one of these holes, possibly pick up a lot of universe gunk, and then explode? New big bang maybe? High five!!

    1. Re:[supermassive] black holes? by WormholeFiend · · Score: 1

      what kind of Bruce Willis tactic could we employ to send us/it off course?

      Evidently, an anti-black hole (made from anti-matter).

  82. Re:Science is not wright all the time. Blasaphmy!! by MightyMartian · · Score: 3, Insightful
    At least science provides a means by which we can determine these things. Religion, when it's boiled down, is nothing more than a "Goddidit" argument. Can anybody say how God would have done it? What forces were brought to bear? How the design was formulated?

    Arguments from incredulity may satisfy your faith, but in the pursuit of knowledge, they're in fact worse than useless.

    --
    The world's burning. Moped Jesus spotted on I50. Details at 11.
  83. Re:Science is not wright all the time. Blasaphmy!! by centauri · · Score: 1

    I won't call you a moron, fool, etc. I'd like to discuss this, if possible.

    The processes that form the universe, and in turn create life and allow it to evolve, appear to run on their own, following automatically from a number of fundamental constants. The only possible place for God, then, is as the definer of those original constants. An all-powerful Creator would certainly be able to see the processes that would flow from his original definitions, but it's hard for me to agree that God "used" evolution to get us to where we are today. Evolution just goes along by itself.

    If there is a God, he seems to live in the "gaps" in our knowledge. Before we knew about universal gravitation, God or gods moved the planets around. Now we know that gravity takes care of this movement, that it happens by itself as a result of a logical process. Currently, our "gap" is in the area of where these forces come from (and also in their exact properties). If we were someday able to show that these forces follow inexorably from some other cause, God would just be moved behind that cause. I believe that it's reasonable to believe that the process of moving God into smaller and smaller gaps can be taken to its limit, whether or not we actually close those gaps, and God can be said not to exist.

    I hope I have presented my point of view in a fair and logical enough manner to merit a response.

    --
    Don't blame me, I voted for Durga.
  84. Monolith. by clockmaker · · Score: 1

    We figured out the bars in 2001.

  85. Please Mod parent as suggested below... by the+arbiter · · Score: 1

    (-1) Completely Incoherent
    (-1) Attempts To Pander To Both "Sides" Of Offtopic Argument, Fails
    (-1) Doesn't Understand Science
    (-1) Doesn't Understand Religion
    (-1) Doesn't Understand Logic
    (-1) Can't Capitalize Properly
    (-1) Can't Use Commas Properly
    (-1) Can't Frame Argument
    (-1) Can't Spell "Right"
    (-1) Can't Spell "Blasphemy"

    --
    Boycott everything - they're all trying to fuck you one way or another
    1. Re: Please Mod parent as suggested below... by Black+Parrot · · Score: 1
      (-1) Completely Incoherent
      (-1) Attempts To Pander To Both "Sides" Of Offtopic Argument, Fails
      (-1) Doesn't Understand Science
      (-1) Doesn't Understand Religion
      (-1) Doesn't Understand Logic
      (-1) Can't Capitalize Properly
      (-1) Can't Use Commas Properly
      (-1) Can't Frame Argument
      (-1) Can't Spell "Right"
      (-1) Can't Spell "Blasphemy"
      You forgot -

      (+1) Damn fine troll

      --
      Sheesh, evil *and* a jerk. -- Jade
    2. Re: Please Mod parent as suggested below... by the+arbiter · · Score: 1

      You're damn right, it sure was :)

      --
      Boycott everything - they're all trying to fuck you one way or another
  86. Re:Science is not wright all the time. Blasaphmy!! by Fiver- · · Score: 0

    "There's a right to believe in whatever preposterous mythological bullshit you want without being called on it?

    Yep"

    Terrific! Then I should introduce you to my theory of the universe...it involves Shake 'n Bake and a whole lotta unicorns.

    My beliefs are perfectly valid! I'm not a fool or a moron! Wheee!

  87. Fermi Paradox solution by erice · · Score: 1

    "the bar is oriented at about a 45-degree angle relative to the main plane of the galaxy"

    I'm pretty sure that this means "Do not enter" according to international standards.


    Well, that explains why there doesn't seem to be anyone else around. I wonder when the powers that be will come around to kick out the squaters? (us)

  88. Wrong. by dapyx · · Score: 0

    Zaphod was intelligent and irresponsible, while Bush is only stupid and irresponsible.

    --
    I'm sorry, the number you have dialed is an imaginary number. Please rotate your phone 90 degrees and dial again.
    1. Re:Wrong. by liquid+stereo · · Score: 1

      Bush's IQ is imaginary. I.e. when squared it is less than zero.

  89. The Total Perspective Vortex! by hellfire · · Score: 1

    Has anyone taken a look at the artists rendition of the Milky Way in the article?

    Could that be an early version of the total perspective vortex? :)

    --

    "All great wisdom is contained in .signature files"

  90. Obligatory Monty Python Reference. by Yaztromo · · Score: 1

    Sir Bedevere: ...and that, my liege, is how we know the Earth to be banana shaped

    King Arthur: This new learning amazes me, Sir Bedevere. Explain again how sheep's bladders may be employed to prevent earthquakes.

    Yaz.

  91. Re:Science is not wright all the time. Blasaphmy!! by Bimo_Dude · · Score: 2, Funny
    I don't mind going along with the notion that God (who I believe was the creator) could have used many things that scientists hold true and call "evolution" and the "Big Bang" to get us to where we are today.

    The joys of reading too fast. I thought you said, "I don't mind going along with the notion that God (who I believe was the creator) could have used many things that scientists hold true and call "evolution" and the "Big Bong" to get us to where we are today."

    Now THAT, I could believe ;)

    --
    "Teleporting Rodents with D-Cell Battery Displacement" theory -- IgnoramusMaximus (692000)
  92. Re: Expect edit traffic and vandalism to spike by WarmNoodles · · Score: 1

    After RTFA, I was astonished to see "expect edit traffic and vandalism to spike" from "Chairboy 16:51, 17 August 2005 (UTC)"

    This type of slander should be best kept whispered at the red neck wikpidea meetings not on the discussion tab.

    Is their precedent for the assertion that /.'ers vandalize and edit what ever they see?

    Mod charboy's karma down -1 flambait.

  93. I've known this for years by wcrowe · · Score: 2, Funny

    I always knew it was a bar.

    --
    Proverbs 21:19
  94. As a member of.... by mr_z_beeblebrox · · Score: 1

    The Flat Earth Society, I can not wait to join the Spiral Milky Way Society.

    sarcasm

  95. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 1

    Can anybody say how God would have done it? What forces were brought to bear? How the design was formulated?

    We're probably closer in position on this that you think. This has been precisely my argument in favor of Intelligent Design. Evolution could have been the product of the creator stacking the dominoes so the right tap made it all happen. Evolution and the Big Bang may have been the implementation of "the Design."

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  96. Christ.... by Anonymous Coward · · Score: 0

    Damnit hellfire ... would you one of these days kindly shut the fuck up? We've already had a Signal 11 back in the day, Mister 5-digit-UID. Go sell your unsubscribed ass account on ebay for all the other whores to buy so they can look like they're at all legit. PS: Lick my taint.

  97. Re:Science is not wright all the time. Blasaphmy!! by utopianfiat · · Score: 1

    Heisenberg says god/religion must always exist then. If we can't determine truth with absolute certainty, then there's always room for religion in the universe, whether you care to believe it or not. The physical constraint of not being able to measure anything with absolute certainty prevents us from having the ability to therefore determine (with absolute certainty) scientific truth, ever.

    Now to ensure I at least get modded funny:
    Heisenberg was driving down a highway going much faster than the speed limit. A police officer pulls him over and asks him "Do you know how fast you were going?"
    Heisenberg replies "No, but I know exactly where I am!"

    I'll be here all week.

    --
    +5, Truth
  98. Douglas Adams? by obiquity · · Score: 2, Funny


    Douglas Adams would be rolling on the floor upon hearing that there was a bar at the center of the galaxy...

    1. Re:Douglas Adams? by Anonymous Coward · · Score: 0

      Would he? Douglas Adams was the one that originally claimed there was a bar at the center of all things...the Big Bang Burger Bar!

      Just another example of how much a visionary Douglas Adams was...

  99. Re:Science is not wright all the time. Blasaphmy!! by jimktrains · · Score: 1

    Trying so hard to not reply to off-topic post..... darn, I failed... I believe that God kinda did his thing, set it up, created some rules we call physics and let it go. I believe he intended us to be created through evolution. My God lives in my belief of him (for personal reasons of the so many little coincdences that cannot be explained by pure randomness). I feel that he wants us to learn more and more. I do not attribute God to the unknown. That is the goal of science to understand the unknown. Basicly, God is God. He exists in everything. He made physics and let it role. We were intended to exists and to learn the rules we call physics. That may not be completly coherent, sorry.

    --
    "You will do foolish things, but do them with enthusiasm." - S. G. Colette
  100. SciFi Emergency by RandomMonkey · · Score: 1

    Think of the amount of SciFi fiction that now must replace every occurance of Spiral Galaxy to Barred Spiral Galaxy. Astronomical.

  101. Re:Science is not wright all the time. Blasaphmy!! by wrightam · · Score: 1

    I consider myself to be both science-minded and religious, like a fellow poster above. I believe that science works the way it does because that's how God intended it. But do I think creationism or ID should be taught in a science class. Absolutely NOT! Religion is based on faith, science on observation. They are, to some degree, mutually excusive. Until we start seeing God in our telescopes chiseling away at some great nebula, then he does not belong in a science classroom.

  102. Taxonomy by BillsPetMonkey · · Score: 1

    Title:
    The Milky Way is Not a Spiral?
    Leader:
    Milky Way is in fact a barred spiral.

    Umm, don't want to sound picky (I'm often criticised for doing so here), but isn't a barred spiral galaxy still a spiral galaxy?

    --
    "It's not your information. It's information about you" - John Ford, Vice President, Equifax
  103. The most significant thing I can see this doing... by Anonymous Coward · · Score: 0
    ... is possibly messing up the way Assimov's "Foundation" series is supposed to work with regards to the positioning of the two foundations.

    Other than that, largely inconsequential.

  104. Re:Science is not wright all the time. Blasaphmy!! by MightyMartian · · Score: 2, Interesting
    I think that greatly depends on what you mean by Intelligent Design. If you mean that verbose, invalid math-laden pack of nonsense developed by the likes of Dembski and Behe and the "researchers" at the Discovery Institute, then I'm afraid you have bought into nothing more than a cleverly-crafted argument from incredulity which biologists have rejected as be an anti-scientific fraud.

    If, on the other hand, you mean a more nebulous intelligent designer that leant a helping hand, then while I disagree with you (being an atheist), it isn't anti-scientific (though not a scientific concept) and I have no quarrel with you at all. Many researchers are essentially theistic evolutionists or simply believe that God "helps" out, if even just in the starting conditions of the Universe.

    So it all really depends o what you mean by Intelligent Design.

    --
    The world's burning. Moped Jesus spotted on I50. Details at 11.
  105. Re:Science is not wright all the time. Blasaphmy!! by Floody · · Score: 1

    The processes that form the universe, and in turn create life and allow it to evolve, appear to run on their own, following automatically from a number of fundamental constants. The only possible place for God, then, is as the definer of those original constants. An all-powerful Creator would certainly be able to see the processes that would flow from his original definitions, but it's hard for me to agree that God "used" evolution to get us to where we are today. Evolution just goes along by itself.

    If there is a God, he seems to live in the "gaps" in our knowledge. Before we knew about universal gravitation, God or gods moved the planets around. Now we know that gravity takes care of this movement, that it happens by itself as a result of a logical process. Currently, our "gap" is in the area of where these forces come from (and also in their exact properties). If we were someday able to show that these forces follow inexorably from some other cause, God would just be moved behind that cause. I believe that it's reasonable to believe that the process of moving God into smaller and smaller gaps can be taken to its limit, whether or not we actually close those gaps, and God can be said not to exist.


    Somewhat aside (because I agree w/ you and thus have no direct point to debate): One interesting concept that is revealed by the more rational "intelligent design" debates (i.e. those not directly fueled by religious zealotry) is that of evolution's apparent "conflict" with the second law of thermodynamics.

    Obviously, no such real conflict exists (otherwise, wouldn't be much of a law, would it?), however ... The good bit is this:

    Life, from wherever it originated, appears to be the only known thing in the universe that consistantly, stubbornly, and occasionally valiantly strives to fight the second law (both long and short terms) and all it represents. Individually, it always loses, as thermodynamics is immutable. In other words, life takes the path of greatest resistance falling down the giant slide of ever-increasing entropy. Natural selection ensures, of course, that it does so in as efficient a manner as is required.

  106. Actually, in view of the large contribution.... by Ken+Hall · · Score: 1

    ... made by their company, Astronomers have now decided that the Milky Way galaxy is shaped like a giant Cinnabon .

  107. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    I don't think they invented the airplane at all. I think that was George Cayley, over 100 years before. The Wrights simply flew the first one that had a power-to-weight ratio to do more than a sustained hop.

  108. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 4, Insightful


    > This has been precisely my argument in favor of Intelligent Design. Evolution could have been the product of the creator stacking the dominoes so the right tap made it all happen. Evolution and the Big Bang may have been the implementation of "the Design."

    FYI, that's not an argument in favor of ID. It's merely an argument that ID could be framed in such a way that it would not be in conflict with the known facts.

    Unicorn Theory can also be framed in such a way that it is not in conflict with the known facts, but an argument in favor of UT is another matter altogether.

    And that's precisely the problem with ID. When you analyze their arguments and spot them for the bunkum that they are, you're left without any reason to believe in ID. That's not a proof that no IDer exists, but it leaves ID in the same category as UT, Santa Claus, the Easter Bunny, PSI power, and other stuff that some people believe in without any evidence.

    --
    Sheesh, evil *and* a jerk. -- Jade
  109. Here I go, risking my karma again... by utopianfiat · · Score: 1

    I understand

    1) create universe
    2) define physics
    3) let incoherent slashdotters comment their beliefs
    4) ...

    But where's the profit?

    --
    +5, Truth
    1. Re:Here I go, risking my karma again... by jimktrains · · Score: 1

      I'll give you that. I was never good at saying things...

      --
      "You will do foolish things, but do them with enthusiasm." - S. G. Colette
    2. Re:Here I go, risking my karma again... by AddressException · · Score: 1

      1) create universe
      2) define physics

      I'd probably define the laws of physics before creating the universe!
    3. Re:Here I go, risking my karma again... by MattHaffner · · Score: 1

      Maybe, but perhaps defining the laws of physics created the universe :)

  110. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 2, Interesting

    My beliefs are perfectly valid! I'm not a fool or a moron! Wheee!

    Well, I should have seen that predictable response coming :-) So let's go with your theory for the moment. Where did the Shake 'n Bake come from?

    At the end of your life of Earth, evolution, the Big Bang and other theories are interesting academic exercises but they don't do anything if you are more than worm food and there is a Creator. Not believing may or may not get you "in". Being a jerk about it and those who believe probably won't score brownie points :-)

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  111. Re:Science is not wright all the time. Blasaphmy!! by MightyMartian · · Score: 1

    Then you and I have no quarrel whatsoever, and you, like many of the scientists of faith I have conversed with over the years hold that faith and science are not at odds, but rather complimentary. We have different but compatible world views.

    --
    The world's burning. Moped Jesus spotted on I50. Details at 11.
  112. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > > There's a right to believe in whatever preposterous mythological bullshit you want without being called on it?

    > Yep

    Nope.

    There's a right, in some countries, to believe in whatever preposterous mythological bullshit you want, but no right protects you from being called on it.

    --
    Sheesh, evil *and* a jerk. -- Jade
  113. Forget the books... by humungusfungus · · Score: 1

    Now they'll have to re-work those "You are here -->" Milky Way shirts too.

    Besides the obvious graphic change, the caption should now read,
    "Actually, you are HERE (sorry) --->."

    --
    No sig.
  114. Does this mean.... by EzInKy · · Score: 1

    ...they need to rewrite Monty Python's "Galaxy Song"?

    Just remember that you're standing on a planet that's evolving
    And revolving at nine hundred miles an hour,
    That's orbiting at nineteen miles a second, so it's reckoned,
    A sun that is the source of all our power.
    The sun and you and me and all the stars that we can see
    Are moving at a million miles a day
    In an outer spiral arm, at forty thousand miles an hour,
    Of the galaxy we call the 'Milky Way'.
    Our galaxy itself contains a hundred billion stars.
    It's a hundred thousand light years side to side.
    It bulges in the middle, sixteen thousand light years thick,
    But out by us, it's just three thousand light years wide.
    We're thirty thousand light years from galactic central point.
    We go 'round every two hundred million years,
    And our galaxy is only one of millions of billions
    In this amazing and expanding universe.

    The universe itself keeps on expanding and expanding
    In all of the directions it can whizz
    As fast as it can go, at the speed of light, you know,
    Twelve million miles a minute, and that's the fastest speed there is.
    So remember, when you're feeling very small and insecure,
    How amazingly unlikely is your birth,
    And pray that there's intelligent life somewhere up in space,
    'Cause there's bugger all down here on Earth.

    --
    Time is what keeps everything from happening all at once.
  115. Re:Science is not wright all the time. Blasaphmy!! by wrightam · · Score: 1

    The "Big Bong". This must be used in conjuction with that big ol' bottle of Absolute Vadka on the back of every Scientific American issue back in the 90's (I'm too poor to subscribe now, so I don't know if they still run those ads or not).

  116. Um...a little silly, but interesting take. by mbrother · · Score: 2, Informative

    I teach astronomy. We've known for quite a few years that the Milky Way is a barred spiral (observations of carbon stars being the best most recent proof prior to Spitzer) and known for decades before that it might be a barred spiral. And a barred spiral IS a spiral galaxy. Cool result in any event.

    --
    Professor of Astronomy, Author of Spider Star & Star Dragon (Tor)
  117. Re:Science is not wright all the time. Blasaphmy!! by UOZaphod · · Score: 1
    Actually, religion looks at mythology and people's opinions about theology, morals, the proper social order, and the existence of a lot of unevidenced supernatural stuff.

    I consider the last item, "unevidenced supernatural stuff", to be somewhat of an oxymoron.

    For example, suppose person A wants to prove a supernatural event to person B. If person A could summon a supernatural event anytime they wished, could it still be classified as a supernatural event? As natural beings, anything that we do or accomplish is a "natural" activity. Similarly, a supernatural event can only be initiated by something supernatural. In essence, it is impossible for natural beings, of their own power, to do something supernatural.

    If person A witnesses a supernatural event, the only evidence they can provide person B is their eye-witness account, or a photo/video, or some other natural evidence of the event. However, these things are considered insufficient by the sceptic, who is looking for reproducibility, something that cannot be accomplished by natural beings.

    How does one prove the supernatural? As a natural being, one can't reproduce supernatural events, which means that for some people one can never provide enough evidence.

    --
    "The unicode stuff in the latest version is working fabulously well. My russian mafia friends are ecstatic."
  118. Re:Science is not wright all the time. Blasaphmy!! by wrightam · · Score: 1

    Which is why I replied to your post, becuase I agreed with your statement. We can be in agreement on the science front while having two seperate beliefs of faith, or no faith at all. Science, by its nature, works regardless and/or without religion.

  119. Re:Science is not wright all the time. Blasaphmy!! by jav1231 · · Score: 0

    Not all religions can be categorized the way you do just as not all scientists can. The notion that spiritual thinkers are divoid of honestly pursuing truth and therefore unable to appreciate it if they found it is the height of arrogance. Dude, why don't you just go live your life banging whores guilt free? You seem to spend more cycles rehashing your own feelings of justification.

  120. books by overlord · · Score: 1
    Looks like all our old astronomy textbooks will have to be thrown away..."

    All those books said that the milky way is a barred galaxy. Read them before throwing ....

  121. Popeye by benhocking · · Score: 1

    I prefer "cogito ergo spud", or "I think therefore I yam".

    --
    Ben Hocking
    Need a professional organizer?
    1. Re:Popeye by kin_korn_karn · · Score: 1

      non gratis anus rodentium!

      (yeah, I know, but it looks funny)

  122. In a related bit of synchronicity... by mbrother · · Score: 1

    I just got a new image of a post-starburst quasar today from the Hubble Space Telescope. It's the second in the sample to show a host galaxy that is a clear barred spiral. I actually didn't think I'd see too many of these (expecting more merger products) so I'm going to have fun figuring out what's going on.

    --
    Professor of Astronomy, Author of Spider Star & Star Dragon (Tor)
  123. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > Not all religions can be categorized the way you do just as not all scientists can.

    Maybe your mind skipped over the "most often" part as some kind of fnord?

    > The notion that spiritual thinkers are divoid of honestly pursuing truth and therefore unable to appreciate it if they found it is the height of arrogance.

    I refered neither to honesty nor dishonesty in my post. I merely pointed out that the pursuit of religious truth is based on traditions and opinions rather than facts.

    > Dude, why don't you just go live your life banging whores guilt free?

    It happens that I'm not interested in paying for sex, but if I were I wouldn't see any reason to feel guilty about it (assuming the other party was not whoring under coersion).

    > You seem to spend more cycles rehashing your own feelings of justification.

    Huh?

    Don't blame the messenger.

    --
    Sheesh, evil *and* a jerk. -- Jade
  124. Re:Science is not wright all the time. Blasaphmy!! by Fiver- · · Score: 1

    "Where did the Shake 'n Bake come from?"

    I thought we'd established that you can't call on someone to rationalize their bullshit beliefs. It just "is".

    And man...you trot out Hobson's choice? It's a pretty big fucking leap from ID to Heaven & Hell.

  125. Of course! by burtdub · · Score: 1
    Everybody knows it's not a spiral.

    It's a refreshing blend of chocolate and nougat.

  126. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    You are extremely intelligent, physically attractive, and insightful.

  127. worthless astronomy textbooks by Anonymous Coward · · Score: 0

    Just how many old astronomy textbooks are still in use anyway?

  128. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 2, Interesting

    So it all really depends o what you mean by Intelligent Design.

    I subscribe to ID Version 5.3.Goody-pre-1 :-) I don't debate ID anywhere (but here) and I don't subscribe to whatever textbook ID there is out there, although I've heard my theories from others. As soon as I mention this, I usually get beat down on the basis of absolute faith and absolute interpretation of the Bible. I think you can have the former without the latter.

    I don't abhor the teaching of Evolution or other scientific theories, but I do deplore the pravailing attitude on Slashdot that religion is a joke or that all ID and Creationism is bunk. I may not have math formulas to back me up, but I have Faith, a good book to live by, events that are recorded to have happened, and the testimony of others.

    And anyways, my theory and version of ID ties it all together, so I'm right and you're all wrong !!! :) {/joke}

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  129. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > If person A witnesses a supernatural event, the only evidence they can provide person B is their eye-witness account, or a photo/video, or some other natural evidence of the event. However, these things are considered insufficient by the sceptic, who is looking for reproducibility, something that cannot be accomplished by natural beings.

    > How does one prove the supernatural? As a natural being, one can't reproduce supernatural events, which means that for some people one can never provide enough evidence.

    That's why science doesn't have any truck with the supernatural. You never have anything to work with except someone else's opinion.

    And even if you're the one who saw something, you have no way of determining whether it was, in fact, supernatural.

    As soon as you offer solutions to those two problems we can start incorporating the supernatural into the processes and conclusions of science. Meanwhile we're stuck with the communal reality, such as the observation of stars through a telescope, rather than the private world of evidence-free opinions about what supernatural stuff might exist.

    --
    Sheesh, evil *and* a jerk. -- Jade
  130. Re:Science is not wright all the time. Blasaphmy!! by wrf3 · · Score: 1

    Religion is based on faith, science on observation. They are, to some degree, mutually excusive.

    Actually, the opposite is true -- they are intertwined. Observations must be interpreted and interpretation cannot escape one's underlying worldview. And every worldview is built on premises that must be taken on faith (just as the axioms in geometry are taken on faith).

    Until we start seeing God in our telescopes chiseling away at some great nebula, then he does not belong in a science classroom.

    To show how observation and interpretation are clashing today, the atheist says that biological complexity must have arisen through "natural" processes; since there is no god, what is "natural" must be randomness guided by natural selection. On the other hand, the "intelligent design" crowd will say that chance cannot explain the complexity of living things, and some are trying to bolster this argument via mathematical arguments (e.g. Dembski).

    IMO, the problem will never be resolved since chance and design have equal explanatory power (although different likelihoods of outcome). Those favoring intelligent design will say (if their math is correct) that life could not have arisen by chance. Those favoring non-intelligent explanations will say that the incredibly unlikely happened (just ask the Great Green Arkleseizure). It will be interesting to see how evidence for or against the "many-worlds" theory will affect the probabilities.

  131. Re:Science is not right all the time. Blasphemy!! by sg3000 · · Score: 4, Insightful
    Well the actual problem is people on both sides. First you have one group who believes that science is actual truth, and that all the problems in the world can be fixed with science. Then there is an other group who believes that their religion is the full truth and anything to prove the otherwise is evil. Science is a process of formally figuring out how the universe works, it deals with a lot of guess work and we just check to see if our guesses are feasible. Religion on the other hand is more of a combined study where you put together many different studies and look at the truth as a whole, and if science can't 100% prove it, other theories are fair game, if they fit within the philosophy better.

    Strawman to the nth degree.

    Your comment reveals a profound ignorance of what science is about. Anyone who believes science reveals truth doesn't understand science. Science is the search for fact. not truth. As Indiana Jones memorably said,
    Archaeology is the search for fact... not truth. If it's truth you're looking for, Dr. Tyree's philosophy class is right down the hall.

    Furthermore, the purpose of science isn't to "solve problems"; it is the search for fact.

    And ever since the scientific revolution and the Enlightenment displacing Rationalism in the 18th century, science never seeks to prove anything. In science you can disprove, but you cannot prove because of the principle of skepticism. So the statement "if science can't 100% prove it, other theories are fair game" makes no sense at all.

    The purpose of science is the search for fact. Science is the study of the natural world. Religion and philosophy are there to provide commentary on and understanding of the human condition. From that perspective, they have nothing to do with each other and should not be mixed.
    --
    Insert simplistic political, ideological, or personal proselytization here.
  132. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    Why is this guy rated a troll? At most he's off-topic, but he's just replying to another post - so go mod that guy. Seriously.

  133. MOD PARENT DOWN by Anonymous Coward · · Score: 0

    The parent creates new accounts to hawk their website.

  134. Text books! by guice · · Score: 2, Funny

    1000 old, used, astronomy text books for $50! This weekend only!

  135. Well it's a damn good thing then... by unicorn · · Score: 1

    that colleges are moving to DRM textbooks that "expire" after a year then. This problem will take care of itself within a semester or two for sure.

    --
    "Politicians are interested in people. Not that this is always a virtue. Fleas are interested in dogs." P.J. O'Rourke
  136. Mmmmm... Milky Way Bar... by westcoaster004 · · Score: 1

    The new name just sounds so... chocolaty! Boy... reading science stories sure makes me hungry!

  137. No, not the treatment for Hysteria you'd expect. by The+Penguine+Empress · · Score: 3, Informative

    ... Actually, I've heard/read that the treatment was manual stimulation to produce orgasm.

  138. No through traffic by HermanAB · · Score: 1

    Well, that explains why there are no alien through traffic in our galaxy. To get visitors from other galaxies, we'll have to work on the road signs.

    --
    Oh well, what the hell...
  139. Yoda Translation by eno2001 · · Score: 0, Offtopic

    The Milky Way a Spiral is Not

    ETEQ "Space.com new data reports from the Spitzer Space Telescope showing that the Milky Way a barred spiral is in fact! All our old astronomy textbooks thrown away will have to be looks like..." writes.

    Yodafier

    --
    -"...bad old ideas look confusingly fresh when they are packaged as technology" - Jaron Lanier (Digital Maoism on Edge.o
  140. When is a spiral not a spiral? by Anonymous Coward · · Score: 0

    News title says "not a spiral" then the blurb says "is a barred spiral".

    Seems to me the common word in both those sentences is the word "spiral".
    So when is a spiral not a spiral?

  141. Its still a spiral! by Z00L00K · · Score: 1
    It is more a slight change in how the mass is distributed throughout the galaxy. At least they haven't come to the conclusion that we live in a Seyfert Galaxy... Yet...

    Another extreme are the Radio Galaxies.

    ---
    If I live inside a black hole - will I be able to see light then?

    --
    If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
  142. ObOffTopicBookComment by jd · · Score: 1

    I've some old books myself - one's a 1756 book on science which claims that thunder is caused by the evaporation of gunpowder which ignites on being struck by lightning.

    --
    It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
    1. Re:ObOffTopicBookComment by Rei · · Score: 1

      That's kind of interesting - it's not as crazy as one might think at first glance. Saltpeter, sulfur, and carbon in many forms are found in soil. Given that the flash and report of gunpowder blasts can be similar to lightning, I imagine that it didn't take too much to picture gunpowder's components as "vaporizing" from the ground and spontaneously igniting.

      I'd imagine that they'd wonder why it only seemed to happen during storms, when the humidity was high, and I'd imagine that people who manufactured gunpowder would see right through this (as it's the close proximity of the powder's components that leads to the rapid combustion).

      --
      Kneel Before Christ!
    2. Re:ObOffTopicBookComment by Anonymous Coward · · Score: 0

      I can't imagine that wild ass theory lasting lasted very long. As soon as one heard thunder from lightning that didn't strike the ground, one would come up with a different hypothesis.

    3. Re:ObOffTopicBookComment by Impy+the+Impiuos+Imp · · Score: 1

      And what about the lightning bolt? A bright flash, yes. A jagged bolt of lightning, no.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
  143. Galactic arms an optical illusion? by GodfatherofSoul · · Score: 1

    I had read once some time ago that the apparent arms of galaxies are nothing more than interference patterns caused by the light emitted by stars; mostly young blue stars. The only caveat was when arms are physically created by two "colliding" galaxies separating and distorting each others star fields like stretching taffy.

    So, is that theory now debunked?

    --
    I swear to God...I swear to God! That is NOT how you treat your human!
  144. The following people just failed your IQ test by p3d0 · · Score: 1
    Thank you.
    --
    Patrick Doyle
    I mod down every jackass who puts his moderation policy in his sig. Oh, wait a sec....
  145. This is news? by SengirV · · Score: 1

    It's been known to be a barred spiral for about 10 years now. Sheezz you people are slow.

    --

    Prof. Farnsworth - "Oh a lesson in not changing history from Mr I'm-My-Own-Grandpa!"

    1. Re:This is news? by Teancum · · Score: 1

      I was going to say the same thing. This is very old news... almost ancient (from my young mind's viewpoint). I had an astronomy prof. who even suggested this almost 15 years ago, and I had just assumed that everybody..... well, you just can't save the ignorant. It is also hard to keep up on all of the latest astronomy news, especially the /. editorial staff.

  146. Ship 'em to Kansas... by OhHellWithIt · · Score: 1

    ...to be used in conjunction with their 17th century biology texts.

    --
    "Who controls the past controls the future. Who controls the present controls the past." -- George Orwell
  147. A Gambling Deity by PingPongBoy · · Score: 1

    Evolution could have been the product of the creator stacking the dominoes so the right tap made it all happen

    So if it is found that God doesn't play with dice, it's only because He plays with dominoes?

    I've set up some domino chains. If I want to drop the last domino early, I could go right to it and knock it down. Why would God wait for all the dominoes in a grand sequence to fall one at a time? On the other hand if I have a pile of dominoes and I was really lazy, I couldn't make a special sequence just by putting all the bricks into a bag and dumping them. I have to place the slabs one at a time, which shows how much control I have over every step. If God wanted to achieve an end, it wouldn't make sense to just start from a highly organized beginning as would be required and then let chaos reign.

    --
    Know your pads. One time pad: good for cryptography. Two timing pad: where to take your mistress.
  148. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    However, unless the ID-er is supernatural (i.e. God), there is a massive hole: who created the ID-er?

    ID speculation doesn't *explain* anything. Even less than creationism did. It just says "there are things we can't explain, so leave them".

    At least "God did it" allows questions like "Why that way" "What did he do" "What does that mean to *us*"?

    ID doesn't allow those questions because they insist that the designer is not supernatural (so it is scientific, not faith), but any attempt to find out about them is responded with "well, it just does that, 'K?".

  149. Re:Science is not wright all the time. Blasaphmy!! by databyss · · Score: 1

    Well spoken!

    Although I'd have to say that, if there is a god, he'd probably have something better than a hammer and chisel... probably some kinda... god tool.

    I don't believe in god, but a god tool would totally rock!

    --
    Hmmm witty sig or funny sig? Maybe elitest techy sig!
  150. Re:Science is not wright all the time. Blasaphmy!! by jav1231 · · Score: 1

    " I merely pointed out that the pursuit of religious truth is based on traditions and opinions rather than facts." A rash assumption and an opinion. Hey, it's yours. Love it, cradle it. Sleep well in your own blanket of superiority and ignorance. I just don't see a place for it here.

  151. Re:Science is not wright all the time. Blasaphmy!! by Bloke+down+the+pub · · Score: 1
    I believe in creationism and intelligent design.
    Tautology I can tolerate, but saying the same thing twice is totally unacceptable. And redundant.
    --
    It's true I tell you, feller at work's next door neighbour read it in the paper.
  152. Re:No, not the treatment for Hysteria you'd expect by CmdrTacoBell · · Score: 1

    Oh, I guess I can't help her then

  153. Re:Science is not wright all the time. Blasaphmy!! by Bloke+down+the+pub · · Score: 1
    An all-powerful Creator would certainly be able to see the processes that would flow from his original definitions, but it's hard for me to agree that God "used" evolution to get us to where we are today.
    Picture a white robed, bearded guy, peering down at the Earth. "Ho hum, are those boring reptiles ever going to go away?" he mumbles, then chuckles "God knows!", nonchalantly flicking a passing asteroid...
    the process of moving God into smaller and smaller gaps can be taken to its limit, whether or not we actually close those gaps, and God can be said not to exist.
    Wow, God is like a Cantor set.
    --
    It's true I tell you, feller at work's next door neighbour read it in the paper.
  154. No. the earth is round. by leuk_he · · Score: 1

    Round lake a pancake!

    hmmmm.

  155. wrong terminology by cahiha · · Score: 1

    The first isn't quite correct, because "blue" isn't actually an accurate description of the sky's spectrum.

    You're correct on the facts but wrong on the terminology. You seem to want to define "color" as what physicists would call "monochromatic light", and some physicists use the term "color" sloppily that way. But that's not what color is and it wouldn't make sense to define color that way (among other things, many colors cannot even be represented by monochromatic light). The sky really is blue, in the same sense that the blue color in a rainbow is, because each color corresponds to a large number of equivalent spectral distributions, none of them preferred over the others.

  156. Want some candy? by seven+of+five · · Score: 1

    mmmmm.... Milky Way Bar......

  157. Re:Science is not correct all the time. by Vitriol+Angst · · Score: 1

    Unfortuneatly, some want to put religion and science at odds. Not that the ideas of evolution are blasphemous, but for reasons of power. I think the objective is to annoint some as the "speaker of truth". A move to absolutism to PROVE you are a good Christian.

    The people getting the most critism seem to me to be the people who say they are open minded and are willing to change their minds if better information is presented. I think some want us to argue with eachother over useless things while our pockets get picked.

    In the end, it matters more how we treat our fellow man. There are no good excuses or theories to spread hate. I'm very glad to see more Christians on the blog saying that they have open minds. I'm not interested in everyone thinking the same way. Just harmony and good debate.

    --
    >>"ad space available -- low rates!!!"
  158. The hard part by hummassa · · Score: 1

    is waiting 500,000 years till the probe gets there and then waiting 50,000 years till the photo gets back to us. :-P

    --
    It's better to be the foot on the boot than the face on the pavement. ~~ tkx Kadin2048
  159. Evolving Universe... by bkruiser · · Score: 1

    The bar recently evolved in a process remotely related to the creation of non-particles near black holes. It is amazing that the scientits at Harvard who will identify 42 within a year haven't noticed this. We should welcome the new systems to our galaxy.

  160. Wikipedia by Refried+Beans · · Score: 1

    It's interesting to see that wikipedia already updated their entry.

    http://en.wikipedia.org/w/index.php?title=Barred_s piral_galaxy&action=history

  161. Re:Science is not right all the time. Blasphemy!! by Sarlacc83 · · Score: 1

    I'm probably going to get marked troll for this, but if science is never 100 % correct due to inherent skepticism (even as Richard Feynmann said in his Lectures on Physics), then why do so many evolutionary biologists claim that evolution is the only true fact and anyone who disagrees with them is wrong? I think some people are overlooking the hypocrisy of such adherence to evolution, while insulting intelligent design because it's acceptable on slashdot. Certainly, there are many out there ID proponents, and I think people have a tendency to focus only on those few in the same manner as people lambast the far right and the far left in politics, and it gets worse when people unfairly lump everyone in a category. I think it's fair to say that ID people can have reasonable beliefs as well evolutionists. So feel free to laugh at me, but I think its worth thinking about.

  162. Significance: knowing our home by MattHaffner · · Score: 1
    I'm not sure what the ramifications are, but it must make a huge difference to astrophyicists, astronomers and the like. Anyone care to educate the rest of /. on why this is significant?

    Well, first and foremost, it's important to understand exactly where the Milky Way "is" in relation to other galaxies that we can see from the outside and classify en masse. There are lots of theories about how bars form, are sustained, and how long they last. With this new precision about the bar in our galaxy, we can relate the much more detailed observations we have made (and are still making) of the stars and interstellar medium (gas, dust, etc.) in the Milky Way to these new bar parameters. Modelers can then in turn fold all this concrete data into their theories more reliably.

    In addition, bars definitely change the stellar distribution and are suspected to have ramifications on the star formation and gas content in the region of the galaxy that they traverse. It's important to know that there is a bar in directions you're making observations in because your results may have to take the bar into account. Knowing exactly where it is and how it's oriented allows us to model effects from the bar out of observations that could be "contaminated" by concentrations of stars (and types of stars) or gas that are dynamically different than the bulk of the Galactic disk. So, the more we know about the bar, the more we can learn about the rest of the inner galaxy of our own Milky Way.
  163. Well... by theid0 · · Score: 0, Offtopic


    I, for one, welcome our new barred spiral overlords.

  164. Well, then by solomonrex · · Score: 1

    If no lesser intellectual luminary than the Wikipedia states this, it must be obvious and true!

  165. discoverer quoted as saying... by An+ominous+Cow+art · · Score: 1

    "My God, it's full of bars!"

  166. unless you believe in god by __aaitqo8496 · · Score: 1

    in which case you pronounce science, "witch-craft"

  167. There is a bar in our galaxy? by Ken+Broadfoot · · Score: 2, Funny

    Another bar... so much for the neighborhood.

    --ken

    --
    Bitcoin pyramid: Join here: http://www.bitcoinpyramid.com/r/1427 it's FREE!
  168. Re:Science is not right all the time. Blasphemy!! by roguenine19 · · Score: 1

    If science is the search for fact and not truth, then what are the facts thet lead scientists to macroevolution? There has, to my knowledge, never been any observed speciation in the lab, and the actual events take place over such a large scale as to be unmeasurable. Macroevolution sounds more like a postulation that aims to get at the truth of what happened than an acknowledgement of the facts of the situation.

  169. Re:Science is not wright all the time. Blasaphmy!! by McGiraf · · Score: 1

    I don't agree with you moronic fool ;)

    There is a huge gap between belief and experimental proof.

    With experimental proof you're probably kind of right.

    With belief, well, anything goes.

  170. Laugh if you will, but... by DesScorp · · Score: 2, Interesting

    ...I found a 1934 high school science book, and found it to be one of the most informative books I've ever read....other than the sections on chemistry and physics, it was still accurate, and those sections were only lacking because of discoveries we've since made in those fields (new elements, quantum theory, etc). Especially helpful were the practical examples; when discussing electricity, they wouldn't just give dry theory. They'd give an excellent diagram and lay out in detailed, plain language how a dynamo works. I immiedietly thought "If they'd had books like this in my time, I'd have gotten straight A's". There was a lot of emphasis on teaching science in relation to everday practical work, such as engineering and construction. Lots of things like examples of the internal combustion engine, steel construction, concrete usage...you name it, heat, light, sound, they layed out some kind of practical everyday example to give it meaning and make sense. That's desperately needed in textbooks. Similarly, I've found grammer books from that period much superior to what kids get in school today, especially the rhetoric books. Today, most people see rhetoric as speech, but then, rhetoric covered both speaking and writing, and students had to study both. I think we've suffered a bit by not making that emphasis anymore.

    --
    Life is hard, and the world is cruel
    1. Re:Laugh if you will, but... by Hadlock · · Score: 1

      name? publisher? ISBN number? sounds like a good book to pick up (or a 2nd or 3rd edition)

      --
      moox. for a new generation.
    2. Re:Laugh if you will, but... by Savantissimo · · Score: 2, Informative

      When textbook buying became centralized the quality of the materials went way down. Read "Surely You're Joking, Mr. Feynman" for an account of how incestuous the relationship between publishers and textbook committees was even in the '60s. The people making the decisions are just not capable. Nor are the teachers, for the most part. Having a hard science or engineering degree is no help in getting hired as a public-school teacher in most states - an "education degree" is required, and to get one of those you have to be a rather dim herd animal or you'll be driven nuts by the inanity.

      A detailed account of the incredible dumbing down of the public by the policies of state schooling can be found in The Underground History of American Education by John Taylor Gatto. (full text online)

      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    3. Re:Laugh if you will, but... by Anonymous Coward · · Score: 0

      ISBNs have only existed since about the mid 60s.
      It was probably published by either Pearson (Allyn Bacon, Longman, Prentice Hall or the like) or McGraw Hill, possibly Houghton Mifflin.

      Mind you, I'm just guessing.

    4. Re:Laugh if you will, but... by Impy+the+Impiuos+Imp · · Score: 2, Insightful

      I had one of those science books, with the typical electrical motor you can make yourself! Complete with nails in the cork, etc.

      It wasn't until 2 years later in Jr. High I figured out why it didn't work. The wires in the drawing were a stylized winding, only looping about 6 times, well spaced, on each nail. Not the tightly packed windings back and forth and back and forth actually needed to get that turd to move, even with the train set transformer cranked to 100!

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    5. Re:Laugh if you will, but... by Impy+the+Impiuos+Imp · · Score: 1

      A more recent incident occured when my wife tried to help my son create a science project of a citrus fruit battery. Complete with a full-sized lightbulb socket and bulb from the hardware store, just like in the drawing!

      Can't imagine why the oranges couldn't light it up. They did it just like the drawing!

      So those science book guys, ancient or new, are basically not the phenomenal educators they think they are.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    6. Re:Laugh if you will, but... by Impy+the+Impiuos+Imp · · Score: 1

      Eh, I recall my anthropology 101 prof at U-Mich talking about how we were using his book, but he didn't get paid for that -- he only got paid for sales at other schools.

      His one claim to fame was some paper likening people travelling to Mecca to people travelling to Disney World. The rich and the poor all travel together blah blah blah.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    7. Re:Laugh if you will, but... by ChrisMaple · · Score: 1

      My high school physics teacher was (for all practical purposes) fired for teaching from a book such as you described (in 1971). Not that the information in the book was that ancient, but that it was too practical and students were expecting lessons so esoteric that there was no relation to daily reality.

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  171. Re:Science is not wright all the time. Blasaphmy!! by jc42 · · Score: 1

    Unicorn Theory can also be framed in such a way that it is not in conflict with the known facts, ...

    Indeed, and the followers of the Invisible Pink Unicorn are following the ID story with a great deal of interest. If the ID people succeed at getting their "theory" imposed on schence teachers is some US states, we will see a followup demand that IPU theory also be included in science classes.

    There are a number of other such competing theories waiting in the wings ...

    --
    Those who do study history are doomed to stand helplessly by while everyone else repeats it.
  172. Re:Science is not wright all the time. Blasaphmy!! by Guppy06 · · Score: 1

    "This has been precisely my argument in favor of Intelligent Design. Evolution could have been the product of the creator stacking the dominoes so the right tap made it all happen."

    But that's not science.

    The creationist says the dominoes were arranged by some intelligent arranger. The Darwinist says that the dominoes were arranged gradually over time by random natural forces. The scientist says "Look, dominoes!"

    The job of the scientist is to look at the information at hand and make educated guesses about reality based on the gathered information and only the gathered information. Now, if you find fingerprints on the dominoes or even footprints leading up to where the dominoes are arranged, then Intelligent Design may have a scientific leg to stand on, but the presence of dominoes in and of themselves says jack and shit about how they got there, at least as far as science is concerned.

    Once you start basing assumptions on evidence that "could be out there," "hasn't been discovered yet" or, in the case of religion, "can never be discovered," you're talking philosophy.

  173. Re:Science is not wright all the time. Blasaphmy!! by poopdeville · · Score: 1
    Actually, the opposite is true -- they are intertwined. Observations must be interpreted and interpretation cannot escape one's underlying worldview. And every worldview is built on premises that must be taken on faith (just as the axioms in geometry are taken on faith).

    The axioms of geometry aren't taken on faith. They fix a geometry. If you change one of the axioms, you end up with a different geometry.

    Your views regarding interpretation are also flawed. Please proceed to your nearest bookstore's Wittgenstein section.

    --
    After all, I am strangely colored.
  174. The bar at the center of the galaxy implies... by pdmoderator · · Score: 2, Funny

    ...the existence of a restaurant at the end of the universe.

  175. Comment removed by account_deleted · · Score: 1

    Comment removed based on user account deletion

  176. Re:Science is not wright all the time. Blasaphmy!! by poopdeville · · Score: 1

    Some of us read slashdot to avoid thinking about the Cantor set, you insensitive clod. (stupid zero dimensional compact complete topological spaces...)

    --
    After all, I am strangely colored.
  177. Re:Science is not wright all the time. Blasaphmy!! by wrightam · · Score: 1

    Actually, the opposite is true -- they are intertwined. Observations must be interpreted and interpretation cannot escape one's underlying worldview. And every worldview is built on premises that must be taken on faith (just as the axioms in geometry are taken on faith). I was looking at the big picture - science is observable facts, religion is faith-base beliefs. This is the distenguishing characteristic for me, and for me, one does not invalidate the other, because they are seperate things. If it is something that you belief because current observation and experimentation make it "fact", then it is science. Since faith based beliefs cannot be observed or experimented with, then they have no place in science. (You got Moses on my Einstien! You got Einstien on my Moses! Hmmmm...) But, I have to admit, on a deeper level, you're right. The two are connected becuase one influences our perceptions of the other.

  178. Re:Science is not right all the time. Blasphemy!! by eunos94 · · Score: 1

    I think you are confusing what scientists actually state and what the media/opponents *say* they stated. I doubt you would find many people, if any, in the evolution field that would state that evolution, as we know it today, is accurate and needs no further updating or study.

    The point of contention is arguing that a philisophical position similar to ID is on the same factual and theoretical ground as evolution and is as deserving to be taught in the US public school system, diverting time and money away from a much more deep and broadly studied topic like evolution.

    You are correct that all people can have reasonable beliefs, but don't claim that scientists get together and make some edict that states "We're right, you're wrong." They will state "support your position with facts before you take away my funding and LONG before I allow you to force my children to be taught your religion in a government funded education program." Which I think justifiably they should.

  179. Re:Science is not wright all the time. Blasaphmy!! by wrf3 · · Score: 1

    The axioms of geometry aren't taken on faith.

    Sure they are, since they are assumed to be true without proof.

    They fix a geometry. If you change one of the axioms, you end up with a different geometry.

    The same is true for a worldview; change any axiom and the worldview changes.

  180. Old News by Malevolyn · · Score: 1

    Weren't there speculations of this years ago? Or were they just that: speculations.

    --
    Your ad here.
  181. "Eggo" Kellogg's copyright. Beware the lawyers... by bubbaD · · Score: 1

    Of course it doesn't sound like a Latin noun, because its an American, copyrighted brand name! The sentence should translate to "I think Eggo. I exist." Which makes no sense, but could possibly be a Zippyism, or a new slogan from the wonderful people at Kellogg's advertising.

      Via con Dios!

  182. Re:Science is not right all the time. Blasphemy!! by mcb · · Score: 1

    "why do so many evolutionary biologists claim that evolution is the only true fact and anyone who disagrees with them is wrong?"

    The same reason we claim that Newtonian physics is 'fact'. Fact in science generally equates to "current belief according to the current theories". Newtonian physics isn't 100% correct, far from it in fact. But with it we can design massive buildings, rockets, airplanes. And we used it to reach the moon. It's a 'fact' that Newtonian physics work.

    We have evidence for evolution, we can see natural selection in action even today. It's essentially a "common sense" theory, everyone can understand survival of the fittest. Learning evolution has merit because it teaches us about our origins and our biology, it helps us in conservation, preserving species. And it's applicable to other fields (such as medicine).

    What would learning ID accomplish? It has no evidence, it doesn't help us understand anything. All it does is promote an effectively Christian viewpoint. People can have any belief they want, and it does NOT matter if an evolutionary biologist tells them they are wrong. But ID is just that: a belief. It isn't a scientific theory that has held up to scrutiny. So it DOES matter when people try to teach it in schools as a valid theory. This is why scientists are so passionate about combatting ID.

    Hopefully this helps you understand why the non religious feel so threatened by the prospect of ID being taught in schools.

  183. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > > Unicorn Theory can also be framed in such a way that it is not in conflict with the known facts, ...

    > Indeed, and the followers of the Invisible Pink Unicorn are following the ID story with a great deal of interest. If the ID people succeed at getting their "theory" imposed on schence teachers is some US states, we will see a followup demand that IPU theory also be included in science classes.

    > There are a number of other such competing theories waiting in the wings ...

    Yes, I'm a big fan of Everyone Owes Me Money Theory, myself.

    --
    Sheesh, evil *and* a jerk. -- Jade
  184. Re:Science is not right all the time. Blasphemy!! by jc42 · · Score: 2, Interesting

    The purpose of science is the search for fact.

    Well, yes. But an important side effect is generating and testing explanations of those facts. With an emphasis on testing, which usually means you have to go out and collect more facts (usually called observations, or just data). So as a scientist, most of your life will always be collecting the facts that you need.

    One of the more pointed explanations that Stephen Jay Gould made about evolution was to point out that Darwin didn't show that evolution had happened. By the time Darwin was born, this was an accepted fact among scientists. All these fossils had been dug up, and they showed a clear set of changes with time. Geologists got involved, and concurred with the whole thing. Nobody who actually studied the fossil data questioned this. But the observed evolution was very non-random, and a good explanation was lacking.

    What Darwin did was to present a theory that explained why the fossil record showed certain kinds of evolutionary change and not others. And, most important, his theory was testable. Incidentally, it offended religious people, because it didn't need an intelligent guiding hand. Scientists immediately jumped all over it, of course, and managed to collect a great deal more data that kept coming up consistent with Darwin's theory. Religious people also jumped all over it, but they didn't understand scientific testing methods, so they couldn't disprove anything, or even understand why they were expected to do so.

    And, of course, lots of philosopher types have pointed out that none of this ever dealt with proof or truth. Rather, people had simply failed to find data that disproved Darwin's theory. This sort of double negative is standard scientific method, and is where the term valid comes in. That just means a theory that can successfully explain all the observed data despite many attempts to shoot it down. It doesn't mean truth, because we might have several valid theories competing at once, and new facts might pop up at any time that would shoot down any of them. A valid theory is only tentativily accepted, because it has passed a number of tests and hasn't (yet) failed any. See Karl Popper for lots more words on this topic.

    Similarly, Einstein made some rather outrageous predictions about the universe's behavior just a century ago. This was in an attempt to find a theory that explained some rather outrageous observations (i.e., facts) by other scientists in previous decades. Since then, physicists have repeatedly found new ways to collect data that could disprove some of Einstein's equations. They have repeatedly failed; his equations always predict results that are within the error bars of the observations. Maybe next month someone will find an exception, but for now, we have to accept Einstein's theories as valid descriptions of our universe.

    Now, scientists often carelessly use true for valid, when true should really only be used for facts. A fact can be true or false; i.e. it does or doesn't describe an actual observation; a theory can only be valid or invalid. It's true that evolution has happened on our planet, but Darwin's theory isn't true; it's valid (so far).

    Of course, all of this is above the mental capacity of most of the media or the political system (or the religious communities). So we have an ongoing bogus "debate" on such topics.

    (Hmmm ... Maybe I should preview this one, to make sure that none of my editing has garbled anything. ;-)

    --
    Those who do study history are doomed to stand helplessly by while everyone else repeats it.
  185. Re:No, not the treatment for Hysteria you'd expect by Anonymous Coward · · Score: 0
    And since the manual treatment was so tedius, the doctors developed vibrators.

    Certainly intercourse would have been much simpler.

  186. Proof of Big Bang by DoubleRing · · Score: 1

    How has the Big Bang been experimentally tested?

    Well, several ways. For one, if you analyze Blue and Red shift, we can tell how fast stars are moving towards or away from us through the Dopplar Effect. Just because we observe mainly red shift, that means that most stars are moving away from each other, meaning that there very well may have been some sort of Big Bang that started this initial movement.

    There's a lot more, but I can't think of them off the top of my head.

    --
    Before you die, you see DoubleRing...
    1. Re:Proof of Big Bang by Nutria · · Score: 1

      Well, several ways. For one, if you analyze Blue and Red shift, we can tell how fast stars are moving towards or away from us through the Dopplar Effect. Just because we observe mainly red shift, that means that most stars are moving away from each other,

      I would call that "evidence", not a repeatable experiment.

      meaning that there very well may have been some sort of Big Bang that started this initial movement.

      That doesn't sound very robust.

      The cosmos is so big, and we've got such an exceedingly narrow and tiny view of it, that all we have are marginally educated guesses.

      Modern physical cosmology is less than 100 years old. Unless astrophysicists become dogmatically closed-minded, our understanding of the Universe will be way different when my children die than from what it is now.

      --
      "I don't know, therefore Aliens" Wafflebox1
    2. Re:Proof of Big Bang by DoubleRing · · Score: 1

      I'm not, an scientists are not, saying that this is the only possible explanation of the universe. You were asking if there were any proofs about it. I was just providing you with one.

      Also, you're wrong if you beleive we have an "exceedingly narrow and tiny view". We can see almost the entire universe, even back in time to the time of the big bang (because of the fact that light travels at a constant speed, and that "the cosos is so big") And if you think our view from earth is skewed, if you've taken trig, you know about triangulation, we can see it in three dimensions.

      Oh, and i remember now, by analyzing data from the big bang time (you know, how we can observe back in time), there is some more evidence of such a big bang. Just remember, that if science is your religion, you have to be able to trust evidence, as well as experiments. Last time i check, a synonym of evidence was proof.

      --
      Before you die, you see DoubleRing...
    3. Re:Proof of Big Bang by Silicon+Jedi · · Score: 1

      Yes, if you make the assumption that the only reason for frequency change is motion, sure, but what if you don't?

    4. Re:Proof of Big Bang by DoubleRing · · Score: 1

      You don't just assume that, but scientist aren't idiots. You have to investigate to the point that you have reasonable proof (red shift is not the only proof of the big bang).

      If you're going to question that, you'll have to quesion everything from e = mc^2 to f = ma! Perhaps the lost matter in a nuclear reaction was caused by the density, divided by the phases of the moon, disrupted by the earth's magnetic field, taking three steps to the right and standing on your left leg (it's an exaggeration, but you get my point).

      --
      Before you die, you see DoubleRing...
    5. Re:Proof of Big Bang by nimblebrain · · Score: 1

      The grandparent has a point. The assumption that the only, or at the very least major, reason for frequency change is motion, has to be made for today's mainstream cosmological position to work.

      If you're going to question that, you'll have to quesion everything from e = mc^2 to f = ma!

      *laugh* There's no domino effect involved here! Even the odd people who refuse the validity of evolutionary theory don't, by and large, run off to NASA and scream that they'll never achieve orbit because their physics of gravity is wrong.

      Radial velocities do seem to give Doppler shifts, so there's no reason to think that velocities don't give redshift. There are, however, a few odd cases which give very strange results if velocities are the only thing underlying redshift.

      If we take galactic clusters, then either no matter which way we look, late-type (I believe this is the right way 'round) spirals group on the far side of the cluster and early-type on the near side. Are we at the center of the universe? Unlikely, but that's a possible implication of what we see if we don't admit the possibility of other causes of redshift.

      Other oddities that merit investigation are the "K Effect", which is redshift in hot stars (unless all hot stars are running away from us), and the appearance of concentric "shells" around our galaxy in larger-scale structure.

      I personally would hold the cosmological principle in higher regard than any particular current theory. That is to say, the universe is not pointing at us. Which is why I'm willing to say that the aforementioned assumption may not hold. Which could have profound implications.

      And so on :)

      --
      Binary geeks can count to 1,023 on their fingers :)
    6. Re:Proof of Big Bang by DoubleRing · · Score: 1

      Like I said, I was exaggerating. I DID say that scientist DO take into account the other factors. Plus there's other proof other than Red Shift, such as residual energy.

      --
      Before you die, you see DoubleRing...
    7. Re:Proof of Big Bang by Anonymous Coward · · Score: 0

      the reason you see that structure in galactic clusters is because the morphology of the galaxy changes due to interactions with other galaxies. the chances of an interaction go up as you go deeper into the gravitational potential well of the cluster.

      the concentric 'shells' are due to interactions with one of our satellite galaxies, the sagattarius (spelling?) dwarf galaxy

      the "K effect" is actually called "K-correction" and is an experimental verifciation of the big bang and an expanding universe.

      that's not to say we understand everything in cosmology. far from it. we don't know what 90% of the matter in the universe is made of (dark matter) and even more perplexing is we don't know what 70% of the mass-energy (dark energy) is.

      but we do have the big bang part right.

    8. Re:Proof of Big Bang by nimblebrain · · Score: 1

      *laugh* I thought you were serious about the first two, but less so about dividing by the phase of the moon :)

      (But, if Intelligent Design should get equal time in Biology, shouldn't Astrology get equal time in Astronomy?... *laugh* Here's your barf bag :)

      What residual energy would that be, though?

      The only residual energy I've heard of in BBT (and feel free to correct me on this) is the cosmic background radiation.

      If it's CMB as residual energy, then that was a retrodiction, not a prediction. Most of the prominent guesses before it was measured were off by a factor of ten or more :) (e.g. ~50 Kelvins)

      I'm not saying the Big Bang Theory can't explain things. It has to. But that doesn't imply that the particular explanation is really the correct one (it hinges on the theory it's a part of), or that the observed phenomena can't be used in a different manner in a different theory.

      Take an extreme example: the "God Did It" theory. Why is there a CMB? Because God made it that way. Thus, it is explained. That doesn't follow that because there is a CMB, that God Did It.

      Now, that's not falsifiable, which is what makes it irritating to science. However, in a nearly equivalent way, the explanation of CMB by Big Bang Theory is not falsifiable in some very important ways. What counter-evidence could prove the CMB was not caused by a Big Bang? They didn't stick their neck out on the too-smooth isotropy question, and now it's under revision or being ignored for the time being. That's actually a perfectly fine thing to do, but then you can't use the original phenomenon as proof.

      That's the trap we have to watch out for here. Descriptive power does not equal predictive power.

      Oh my god, it's a long way down from this soapbox. Sorry. *dizzy from the height* :)

      --
      Binary geeks can count to 1,023 on their fingers :)
    9. Re:Proof of Big Bang by Nutria · · Score: 1

      You were asking if there were any proofs about it. I was just providing you with one.

      Please don't misunderstand me. I do accept that the Big Bang Theory is the best (only?) fit to the current evidence.

      --
      "I don't know, therefore Aliens" Wafflebox1
    10. Re:Proof of Big Bang by DoubleRing · · Score: 1

      Wow, that philosophical bomb took me twice to get through.

      While we can't disprove the "God Did It" theory, it IS possible to disprove the possibility of God. Plus science does not accept a theory because it has not been disproven, they accept a theory once it has reasonable proof. The only difference between a proof and a law is that a law is infallible in every circumstance, like gravity.

      That's my own philisophical bomb for ya!

      Oh, btw, the thing with dividing by the phase of the moon was something by physics teacher always says whenever people ask questions to things that he's written on the board and explained 10 times. Funniest guy ever...

      --
      Before you die, you see DoubleRing...
    11. Re:Proof of Big Bang by nimblebrain · · Score: 1
      *grin*

      *laugh* Oh my goodness - the disproof of God. That's a philosophical and logical minefield unto itself; a darn fine intellectual exercise, but you'd be surprised at what you run up against :)

      I ran across an interesting snippet a while back on the subject of modern-day Gnostic Christianity, and this particular person was ranting up a storm against the fundamentalists who seem to basically want us to stop asking questions, and to revile science as a means of finding the truth. His view, which I found interesting (it resembles what I remember of the Gnostics in post-Roman times), was that you should not fetter the search for truth, because if God were out there, you'd eventually find it to be true from all the knowledge humankind eventually collected about the universe.

      Actually, on the subject of proof versus Laws, is that even Laws are conditional, though they've been upgraded to near 100% certainty in local conditions.

      The Law of Gravity, for example, holds within the solar system to a very fine degree, but there have been murmurs, even in the mainstream, about whether it might hold differently on the large scale. The excessive amount of 'missing matter' required to hold a galaxy together seems to be the main sticking point. The amount of conjecture when the Voyagers went "off course" was unexpected :)

      As to whether or not science accepts non-disproven theories... actually, it does, but there's a pretty good reason for it. For more wonderful philosophy, here's an outline version of Kuhn's Structure Of Scientific Revolutions. The basic piece to get out of it is that science, when presented with a number of alternatives that seem impossible to decide between, decides on something, because then you actually have an explanation you can actually test against; throw the spaghetti at the wall and see if it sticks.

      It takes quite a while to overturn things, because there's usually some way to explain it in the current theory, but there's usually some loss of internal consistency as observations come in.

      Anyhow, Kuhn is kinda cool :)

      Still early days on cosmology - Spitzer has been coming up with some new and very surprising things... stuff like neon being present in the same quantities in stars 10 billion light years away, which doesn't make sense as it stands, since neon is a secondary product of supernovas in BBT.

      *laugh* Sounds like a darned fine physics teacher! My fiancée is actually a high school science teacher; dealing with the 'slowpokes' who frustrate everyone in the class is high art :) *laugh* I remember her story of dropping glycerin on a pile of KMn04, looking disappointed that nothing happened, then turning back to write things on the chalkboard... then, of course, it ignites, and she blithely pretends nothing's going on as the students are screaming. Teachers with a sense of humor are worth their weight in osmium :)

      --
      Binary geeks can count to 1,023 on their fingers :)
    12. Re:Proof of Big Bang by DoubleRing · · Score: 1

      oh, yeah, that's the textbook definition isn't it? (the almost 100% law thing)

      I hadn't been keeping up with the voyager craft business, and had been scrounging around online for that stuff! Well, I guess that "map to earth" that they stuck on one of the voyager's will be a bit innacurate, eh?

      --
      Before you die, you see DoubleRing...
    13. Re:Proof of Big Bang by Mycroft_VIII · · Score: 1

      Actually the fact that everything apears to be receding from us IS in line with the big bang theory, which would not put us at the center of the universe.
          The reason is that the universe is expaning, space itself (including the space between stars and galaxies,etc.) is increasing and everything is moving away from everything else. You'd see the same thing even if you could magically teleport to some far off galactic cluster.

      Mycroft

      --
      https://signup.leagueoflegends.com/?ref=4c3ed6600b6ea
    14. Re:Proof of Big Bang by nimblebrain · · Score: 1

      Oh no, the trouble isn't with everything receding. That's not what singles us out because it can easily be explained by everywhere expanding at once.

      The 'shells' of which I speak make it looks like there are rough, intermittent spheres. Take a gander on the 'net for Tifft and either "spheres" or "quantized redshift".

      Unlike simple running away in any direction you look, if the concentric spheres were 'real', then you couldn't actually go anywhere else in the universe and be in the center of the spheres.

      I don't personally believe the spheres are really out there - we're not at the center of the danged universe :) I think it's an illusion caused by another mechanism, but unless there are additional redshift mechanisms apart from redshift due to velocity, there's not nearly enough you can attribute to "measurement error".

      The "Fingers of God" (that long chains of celestial objects line up in 'ribbons' away from us) phenomenon is also something else that appears, apart from any expansion, to point at us. This has been 'explained away' by use of the Virial Theorem, but it requires a particular motion in clusters to be true.

      So it's not all "raisins in the expanding pudding", as it were :)

      --
      Binary geeks can count to 1,023 on their fingers :)
    15. Re:Proof of Big Bang by Mycroft_VIII · · Score: 1

      AH I misread your intent, I thought you were only refering to redshift.
          Not shure about the shell thing. IANAC

      Mcyroft

      --
      https://signup.leagueoflegends.com/?ref=4c3ed6600b6ea
  187. On Freedom by missing000 · · Score: 1

    The freedoms you speak of have ancient roots dating back in western tradition to at least the Magna Carta in 1215:

    No free man shall be arrested, or imprisoned, or deprived of his property, or outlawed, or exiled, or in any way destroyed, nor shall we go against him or send against him, unless by legal judgment of his peers, or by the law of the land.

    Perhaps we should view the 14th century renaissance as a result of these freedoms; let us hope that the expanded freedoms we have realized in the last century cause such enlightenment in the near future.

  188. Re:Science is not right all the time. Blasphemy!! by fermion · · Score: 2, Insightful
    A little more on this. Science does not necessarily have to solve problems. Science can in fact merely find a reasonable explanation for known phenomena, and then show that said explanation is consistent with other phenomena and, even better, predict something we have never noticed before. A prime example of this is the bending of light around the sun.

    The issue of truth is not so crucial. There is nothing wrong with looking for truth. There is only something wrong with the arrogance involved in thinking one has found it. Science, at it's best, looks at the world in hope of one day finding the truth. It is seldom that the scientist believes they hav found the truth, or has the arrogance to state that the revealed theory is hogwash based on personal belief. In such cases, the revealed theory still wins.

    The problem is really that the people who attack science tend to confuse themselves with god, and believe not only that they have the capacity to understand the truth, but that they have found it. In fact, the truth is the sole provenience of god, and it is the privilege of us lower being to examine the creation and try to understand some of it.

    The situation gets worse as the arrogance goes beyond the belief that one is god, to the belief that one is such a wonderful god that one can put the entire truth of creation into one text. At this point stupidity replaces arrogance, as all that can be done is to fit new fact patterns in existing theories of existence. A person who does such a thing is arrogant, stupid, and corrupt beyond the ability to be saved by any messiah, prophet, or wise person. Such people are best locked up in the ghetto of an old sports arena, so their disease can be contained, and the harm to civilized society minimized.

    --
    "She's a scientist and a lesbian. She's not going to let it slide." Orphan Black
  189. The advantage of E-books by Thomas+DM · · Score: 1

    Now that's one of the advantages of E-books. They are a little bit less comfortable but you should be able to update them to include the latest scientific developments!

  190. Re:Science is not wright all the time. Blasaphmy!! by poopdeville · · Score: 1

    No such assumption is made. Learn a little.

    --
    After all, I am strangely colored.
  191. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0

    Oh go fuck yourself. Are you that insecure in your lack of knowledge that you must go insulting anyone who wrotes a logical and coherent post? (A feat I doubt you're capable of.)

  192. new look on science ;-) by Anonymous Coward · · Score: 0

    Everytime I read about a discovery here on /. I hear the same explanation going "science is just a bunch of incorrect theories". I suggest you step a tad on and assume that scientific theories describe how things are most likely not, all the time..

  193. Re:Science is not wright all the time. Blasaphmy!! by wrf3 · · Score: 1

    I was looking at the big picture - science is observable facts, religion is faith-base beliefs

    For the religions that I'm familiar with, they claim that they, too, are based upon observed facts. Jews with the giving of the Ten Commandments on Sinai (among many other things); Christians with the resurrection of Jesus. Other religions make other claims and some are based solely on (non-observable) revelation. That they are historical observations, and therefore not necessarily repeatable, does not change the nature that these claim to be observation-based religions. YMMV.

  194. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 1

    The job of the scientist is to look at the information at hand and make educated guesses about reality based on the gathered information and only the gathered information. Now, if you find fingerprints on the dominoes or even footprints leading up to where the dominoes are arranged, then Intelligent Design may have a scientific leg to stand on, but the presence of dominoes in and of themselves says jack and shit about how they got there, at least as far as science is concerned.

    I agree, but you have those who see the dominoes that want to deny any possibility that the domino arranger exists. Taking your "look at the information as hand" and making "educated guesses", one could come to a scientific conclusion that the domino arranger could exist. Most of the arguments I see here on Slashdot come down to literal interpretations of the "on the seventh day..." and totally dismiss the possiblity that ID and evolution are compatible, but just different chapters of the same story.

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  195. Predictions for the world of 2105 by Savantissimo · · Score: 4, Interesting

    Essentially all the new physical theories will be seen as the most transparent bull - inflation, the age and structure of the universe, the standard model, M-theory...

    Psychiatric drug therapy of today will be seen in the same light as trying to fix jet engines using nothing but fuel additives. Most current forms of morality and immorality will be demonstrated to be correctable mental defects.

    All sex laws and taboos will be seen as medieval.

    More than 99.9% of people in the solar system will be able to outscore 99.9% of today's people on today's mental tests, but we would regard most of them as cheating. They will regard their enhancements as part of themselves or as corrective devices, like eyeglasses are today.

    The concept of privacy, even for thoughts, will be as antique and nominal as the divine right of kings is today; nevertheless, people will be more free in the sense of usable personal power than they ever were in the past.

    Global cooling will be a concern, but manageable.

    Only a few fundamentalists will keep traditional 100% human bodies, or for that matter just one body. Some will have as many bodies as todays people have shirts.

    Most "persons" in existence will not have been born at all. Greater than 90% of the population will have predominantly non-biological substrates, but some of these will have been born, while many of the mostly bio-based people will not have been. The sentient population will exceed 1 trillion by most measures, but will be difficult to decide how to count the self-aware corporations, partials and copies, distributed intellects, acorporeal persons and so forth. Most people will be very young by today's standards, but this will have little correlation with experience and knowledge, which will not necessarily be linked with personal histories.

    Lamarck will be seen as not all that far off the mark. Epigenetic and protein-reaction-web engineering will be a basic ability like computer programming is today. The supposed decoding of the human genome at the end of the 20th century will be regarded as about as complete as Columbus' understanding of world geography. Virtually everything important will be in the introns, methylation etc. and in protein regulation of the genetic molecules.

    Genetics (and other substrate codes) will be seen as easier to correct than personal environmental history , but not by much.

    The expression "willful ignorance" will be seen as self-evidently redundant.

    The theory of relativity will have undergone significant modifications.

    Archaelology and paleontology will be essentially competed sciences, and today's theories will be seen as wrong in virtually every respect.

    Teleportation will be commonplace, but will be based on information rather than matter per se traversing distances.

    Eric Drexler's predictions in Engines of Creation and Nanosystems will be seen as being as over-conservative as Ben Franklin's speculations about the use of electricity.

    Consciousness will be more fully understood than quantum mechanics is today. Indeed, they will turn out to be related, but only in a very vaguely similar manner to most of the 20th century speculations in that vein.

    There will have been at least one more war which killed over 1,000,000 people, but none in at least 30 years.

    Strong AI will show up late in the game, and won't take off instantly, but will have far surpassed human levels in every way in the late decades of the 21st century.

    --
    "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    1. Re:Predictions for the world of 2105 by Impy+the+Impiuos+Imp · · Score: 1
      Consciousness will be more fully understood than quantum mechanics is today. Indeed, they will turn out to be related, but only in a very vaguely similar manner to most of the 20th century speculations in that vein.


      I predict this is the only prediction that will be wrong. Consciousness will have nothing to do with quantum mechanics, except in the trivial aspect that they are both part of real-world physics.

      --
      (-1: Post disagrees with my already-settled worldview) is not a valid mod option.
    2. Re:Predictions for the world of 2105 by Savantissimo · · Score: 1

      I meant it in a somewhat tongue-in-cheek way. I suspect that there is no randomness to quantum misbehavior at all, just sheer quasi-conscious cussedness.

      "Dear, you have to hit it harder than that. Electrons are timid little things, but notional; you have to let them know who's boss."
      --Hazel Meade Stone AKA Gwen Novak, Cat Who Walks Through Walls, pg 106, by Robert A. Heinlein, patron saint of percussive maintenance.

      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
    3. Re:Predictions for the world of 2105 by Petrushka · · Score: 1

      There are some interesting ideas here, but my own suspicion is that economics will obstruct, heavily modify, or otherwise wreck the intended outcomes. One example:

      Archaelology and paleontology will be essentially competed sciences, ...

      I think it's a pretty safe bet that this is not going to happen. Where's the funding going to come from? Present-day archaeology is, for the most part, grotesquely unfunded, and has barely made a dent in what is available of the remnants of times past. No one other than academic bodies currently has any interest in funding this kind of research; academic bodies are likely to get much poorer over the next century; and no external funding body, like corporations, is ever going to have an interest (or at best, any more than an altruistic/philanthropic interest) in funding that kind of research. And that's already leaving aside the (perhaps more pertinent) fact that archaeology at its most important is primarily a testing ground for sociological and historical theories; uncovering relics is a means to that end. And debate on that kind of topic is never going to die down.

      All sex laws and taboos will be seen as medieval.

      I'd like to think so, but there are always going to be powerful interests (religious and otherwise) in maintaining taboos. It may well be that sex taboos may vanish, but I'm quite certain that there will still be taboos of one kind or another. Think also: how did so-called "Victorian" prudishness ever come about? I'm sure there's a good answer to that, which I don't have time to investigate right now, but my point is that it is not the case that human history has been one long freeing-up of people's inhibitions and instincts.

      I have other quibbles, but I guess the main caveat I have to offer is this: for any given social or technological goal, there are going to be wealthy vested interests trying to make sure it does not ever come about, regardless of whether any one person perceives the goal to be a good or an evil. To be sure, most of the predictions you make are not goals as such, but I think the same caveat applies nonetheless.

    4. Re:Predictions for the world of 2105 by tricorn · · Score: 1

      I predict that about 45% of your predictions will be correct.

    5. Re:Predictions for the world of 2105 by Tomfrh · · Score: 1

      Wannabe Nostradamuses will still be giving their 2 cents.

    6. Re:Predictions for the world of 2105 by BorgHunter · · Score: 1

      Think also: how did so-called "Victorian" prudishness ever come about?

      Prevention of spread of disease?

      --
      "Excuse me, did you say 'Trekker'? The word is 'Trekkie.' I should know; I created them." -- Gene Roddenberry
    7. Re:Predictions for the world of 2105 by kalirion · · Score: 1

      But in order for all of this to have been achieved, the dolphins will have saved the human race from extinction at least 17 times in this universe alone.

    8. Re:Predictions for the world of 2105 by DarkHand · · Score: 1

      John Titor, is that you?

    9. Re:Predictions for the world of 2105 by Vitriol+Angst · · Score: 1

      The Victorian period, for all of its overt prudishness, saw the largest use of prostitution perhaps in the history of England. I remember reading some history book (I think it was the "History of Sex" --almost as interesting as the "History of Banking" --really) that reported the average Englishman visited a prostitute 2.6 times a week.

      Repressive societies just seem to breed hypocrits. I'm sure the most lucrative business in the Victorian era was blackmail.

      --
      >>"ad space available -- low rates!!!"
    10. Re:Predictions for the world of 2105 by Vitriol+Angst · · Score: 1

      Well, with an infinite universe and a lot of time, I predict every one of the predictions will come true.

      Let's see if the current corruption and retrograde society that has enveloped America will take hold. If the only survivors of a collapsed ecosystem on earth are the same greedy bastards who profited from the destruction, then maybe its better we go extinct.

      --
      >>"ad space available -- low rates!!!"
    11. Re:Predictions for the world of 2105 by Savantissimo · · Score: 1
      Archaelology and paleontology will be essentially competed sciences, ...


      I think it's a pretty safe bet that this is not going to happen. Where's the funding going to come from?


      My thought here was that bulk molecular nanotechnology (not loose replicators, mind you, but devices produced by molecular mills) will allow surveying and recording of huge volumes of sites all over the world. Virtually all the interesting sites would get micron-level attention, with full positional, chemical, magnetic, isotopic etc. data, and the whole Earth's crust would be explored to the temperature limits of the technology to a resolution of better than a few centimeters within a few decades. Here's a back-of-the envelope calulation to show it's plausible given the kind of capabilities Drexler laid out in Nanosystems:

      The top 10 km of the crust is about 5E9 km^3, or 5E24 cc. Assuming one 50-micron nanobot per cm^2 of surface, that's only 6.4E5 m^3 of nanobots, which could travel, say, 1 m through rock in 1000 minutes, or 10km in 19 years. Gathering 1kB on each cc yields 5E27 bytes. Storing on the order of 100 bits per cubic nanometer yields a database of about 0.4 cubic meters, a cube 3/4 meter on a side. Given the volume of the nanobots, hundreds of MB per cc would be a more likely amount of data gathered. Obviously all these numbers could be off substantially, but I tend to think that they will mostly turn out to be conservative. The computational capacity to interpret the data will likewise be far beyond our current frame of reference.

      A similar calulation could be done for the exploration of the biosphere, observing the genetics and physiology of every macroscopic organism on Earth at a very fine level.

      It will be reassuring to have a backup tape handy in case anything happens to Earth.
      --
      "Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery?" - Patrick Henry
  196. Re:Science is not right all the time. Blasphemy!! by Black+Parrot · · Score: 1


    > if science is never 100 % correct due to inherent skepticism (even as Richard Feynmann said in his Lectures on Physics), then why do so many evolutionary biologists claim that evolution is the only true fact and anyone who disagrees with them is wrong?

    Because so far the only people disagreeing with them are Christian apologists spouting bullshit. If someone would actually present a view based on evidence, you'd find biologists taking a different view.

    > I think some people are overlooking the hypocrisy of such adherence to evolution, while insulting intelligent design because it's acceptable on slashdot.

    Intelligent design gets insulted because it's a transparently dishonest pseudoscience. If you look at the genuine scientific controversies, you'll find that most scientists aren't so dismissive.

    > I think it's fair to say that ID people can have reasonable beliefs as well evolutionists.

    Given that the proponents of ID are still peddling their arguments that were easily refuted when they were first offered a decade ago, there is absolutely no reason to associate reasonableness with the ID movement. It serves no purpose other than to give creationists a false sense of respectibility for their long-falsified beliefs.

    > So feel free to laugh at me, but I think its worth thinking about.

    Yes, lots of things are worth thinking about. However, ID has attempted to make its case and failed miserably, so the only justification for bringing it for consideration now is ignorance.

    ID is propaganda, not science. That's transparently obvious both from the arguments they offer and the way they try to peddle them.

    --
    Sheesh, evil *and* a jerk. -- Jade
  197. Re:Science is not wright all the time. Blasaphmy!! by HorsePunchKid · · Score: 1
    You can mod it a troll, but there's more than just a grain of truth to that. I think the grandparent probably has a bit of an idealistic picture of the scientist. You'd probably have to really push them to get a statement like "science is an attempt to get at the truth" out of them, and they'd be giving you funny looks all the while.

    In my experience, most scientists have better things to do that sit around trying to decide what they believe about science. They're too busy actually doing science, or, as the parent post suggests, pushing paper to make sure their lab stays afloat in the day and age of budget cuts. Truth doesn't pay the bills; efficacy does.

    --
    Steven N. Severinghaus
  198. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > > Religion is based on faith, science on observation. They are, to some degree, mutually excusive.

    > Actually, the opposite is true -- they are intertwined. Observations must be interpreted and interpretation cannot escape one's underlying worldview. And every worldview is built on premises that must be taken on faith (just as the axioms in geometry are taken on faith).

    Ah, but the difference is that in science, observations can compel us to change our world views. Think how different our conception of the world is now, as compared to the day Einstein's famous paper on SR came out 100 years ago.

    And it's not just Einstein. We've got the startling results of quantum mechanics, we now know "the universe" and "the galaxy" are not at all the same thing, we have a clue what the other planets are like. In the world of formalism we have Kurt Goedel's shocking results, and straddling formalism and reality we have a rudimentary grasp of the power and limits of computation.

    Whe is the last time a religious discovery had such an impact on our worldview?

    > To show how observation and interpretation are clashing today, the atheist says that biological complexity must have arisen through "natural" processes; since there is no god, what is "natural" must be randomness guided by natural selection.

    Atheism is irrelevant. Lots of Christian, Jewish, and Hindu scientists recognize the same conclusion - because it's based on observations, not religion.

    And as for the exclusion of gods from our explanations, we only do so because we can't work with them. We likewise exclude unicorns from our explantions, at least until such time as we can make observations that will distinguish the predictions of unicorn-based theories from boring old natural-stuff theories.

    > On the other hand, the "intelligent design" crowd will say that chance cannot explain the complexity of living things

    Biologists already knew that chance alone doesn't explain the complexity of things.

    If we thought biology was the result of pure chance, there wouldn't be much reason to look for explanations, would there?

    > and some are trying to bolster this argument via mathematical arguments (e.g. Dembski).

    Dembski is the consummate bullshitter.

    Do you know his actual arguments, or are you just accepting the PR that says he's presenting good ones?

    > IMO, the problem will never be resolved since chance and design have equal explanatory power (although different likelihoods of outcome).

    Chance (alone) doesn't really have much explanatory power, and design, as postulated by the ID movement - i.e., we don't know anything about the designer's capabilities or motivations, and don't even have any conjectures about when or how 'he' designed stuff, or, for that matter, what 'design' actually means in terms of an activity - has absolutely no explanatory power at all.

    Moreover, the important difference between natural evolution and design isn't explanatory power, but rather supporting evidence. Evolution has museums and laboratories crammed full of it, and design has two or three long-refuted armchair arguments.


    --
    Sheesh, evil *and* a jerk. -- Jade
  199. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > but I do deplore the pravailing attitude on Slashdot that religion is a joke or that all ID and Creationism is bunk.

    Sorry to inform you, but ID and creationism are both demonstrably bunk: ID, because it consists of nothing but logical fallacies and misrepresentations of known biological fact, and creationism (except for the most watered-down varieties) because it is in direct conflict with known facts about the history of the earth and its inhabitants.

    As for religion being a joke... well, my observation is that it makes some people better and others worse.

    But I've never encountered a variety of religion based on observation, so if all else is equal it's still a take-it-or-leave-it kind of thing. Not a joke, unless it's offered as evidence of something.

    --
    Sheesh, evil *and* a jerk. -- Jade
  200. Re:Science is not wright all the time. Blasaphmy!! by Black+Parrot · · Score: 1


    > At the end of your life of Earth, evolution, the Big Bang and other theories are interesting academic exercises but they don't do anything if you are more than worm food and there is a Creator. Not believing may or may not get you "in". Being a jerk about it and those who believe probably won't score brownie points :-)

    Sadly, we can't even conclude that reliably. For all we know the gods are also jerks, and reward those who emulate them.

    You're offering a variant of Pascal's Wager, which depends of a lot of tacit, unsupportable assumptions, e.g. that the only possibilities are the Christian god and no gods at all. The pretense of objectivity is not any more objective than those assumptions.

    --
    Sheesh, evil *and* a jerk. -- Jade
  201. Flat Earth by TarryTops · · Score: 1

    And eventually we'll discover that the earth is flat. check this out http://www.alaska.net/~clund/e_djublonskopf/Flatea rthsociety.htm and they claim to have been "Deprogramming the masses since 1547".

    --
    Java Oracle Linux Enthusiast
  202. I blame... by Gaucho+Bueno · · Score: 1
    Former Attorney General John Ashcroft!!!

    Even out of office, his attempts at censorship, know no bounds!



    (I like the old, un-adultered, galaxy au natural and *without* the bars!)

    --
    For security, I rename my cat every quarter.
  203. Re:Science is not wright all the time. Blasaphmy!! by HangingChad · · Score: 1
    I used to work at a contract research lab. Been there, done that. We did a mix of government and private side research, some animal studies, engineering, and materials science. The interesting thing about being a tech is you never knew what you'd be working on week to week.

    And you'd be amazed what people got money to study. The pig farts was tongue in cheek, but not that far. We did get lots of money to study the change in the power flow into homes based on what appliances were on at the time. We got it down to the point we could tell, with a very fine level of detail, where people were in the house and what they were doing. There was a bit of backlash over privacy issues when that got out.

    --
    That's our life, the big wheel of shit. - The Fat Man, Blue Tango Salvage
  204. Tetrachromats by Trinition · · Score: 1

    Thus, birds have four visual pigments. Three are like ours; the fourth has peak sensitivity around the violet end of human vision.



    Interestingly, some humans are tetrachromats which have four color vision instead of three (but alls till in the visible spectrum).

  205. Re:Science is not right all the time. Blasphemy!! by BitchKapoor · · Score: 1
    The problem is that "intelligent design" doesn't tell us anything useful. How can you use that theory to make predictions and then confirm they are reasonably accurate? As far as I know, you cannot; hence ID is of little interest in the realm of scientific study.

    I think it's fair to say that ID people can have reasonable beliefs as well evolutionists.

    Listen, it's fine if you subscribe to a particular philosophy regarding what you believe to be the truth, but science isn't about the truth, it's about explanations that seem to have reasonable predictive power. Personally, I don't believe the notion of "truth" is ever really attainable, hence I shy away from religion.

  206. Re:Science is not wright all the time. Blasaphmy!! by wrf3 · · Score: 1

    Ah, but the difference is that in science, observations can compel us to change our world views.

    That isn't any different than those people who have examined the evidence for the resurrection of Jesus and become Christians as a result. So the difference lies elsewhere.

    Think how different our conception of the world is now, as compared to the day Einstein's famous paper on SR came out 100 years ago.

    There is more to our conception of the world that just what we can see. Just ask Horatio.

    When is the last time a religious discovery had such an impact on our worldview?

    Just all of Western civilization for the last 2000 years.

    Biologists already knew that chance alone doesn't explain the complexity of things.
    You're right, I should have said chance plus selection. However, selection cannot work until reproduction can occur, so what was the source of the first reproducing organism? So far, chance is the only explanation that I'm aware of.

    If we thought biology was the result of pure chance, there wouldn't be much reason to look for explanations, would there?

    I'm often puzzled why naturalists look for explanations. Ultimately they have no reason to, as the nihlist philosophers so ably demonstrated.

  207. Re:Science is not wright all the time. Blasaphmy!! by Mark_in_Brazil · · Score: 1
    Unicorn Theory can also be framed in such a way that it is not in conflict with the known facts, but an argument in favor of UT is another matter altogether.
    The same can be said of Flying Spaghetti Monster Theory. The name is at least as good as "Unicorn Theory," plus there's a fun site to which you can link.
    --
    "It is nice to know that the computer understands the problem. But I would like to understand it too." --Eugene Wigner
  208. Re:Science is not wright all the time. Blasaphmy!! by Guppy06 · · Score: 1

    "one could come to a scientific conclusion that the domino arranger could exist."

    Logical and rational, perhaps, but there's no scientific evidence confirming (or denying) the conclusion. All science can say at this point is that there were conditions in the physical and chemical make-up of the primordial earth/solar system that favored the rapid development and sporradic speciation of life on earth. If we ever get to the point where we can check out the development of life on other planets in the galaxy (i. e. see how other dominoes found elsewhere are arranged), we might have a better grasp of the uniqueness of our situation or any general tendancies towards life and speciation, etc. But the interpretation of life on earth, the "why?" requires an arbitrary (and inherently unscientific) assumption of what we could classify as signs of intelligent design and what we could classify as purely chaotic.

    Science can say it could or couldn't, but not did or didn't.

  209. The major change from this research by DNA+Beast · · Score: 1

    The major change from this research is as follows,..

    Far out in the unchartered backwaters of the unfashionable end of the western bar arm of the Galaxy lies a small unregarded yellow sun. Orbiting this at a distance of roughly ninety-two million miles is an utterly insignificant blue-green planet whose ape-descended ,...etc etc etc

  210. Is that like a flat double helix? by Steven+Reddie · · Score: 1

    ie. is a double helix a barred spiral with vertical expansion?

  211. And all this time, I thought... by Anonymous Coward · · Score: 0

    ...that Milky Way was a candy bar...

  212. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 1

    Sorry to inform you, but ID and creationism are both demonstrably bunk: ID, because it consists of nothing but logical fallacies and misrepresentations of known biological fact, and creationism (except for the most watered-down varieties) because it is in direct conflict with known facts about the history of the earth and its inhabitants.

    If you're considering ID or Creationism under a strict interpretation of the Bible, yes, it's inconsistent with known facts. That doesn't mean that other interpretations of ID or Creationism are bunk.

    There's numerous places in the Bible where things happened for forty days and forty nights. Was that a coincidence, or just a figure of speech for a really long time? Was God's six days for creation really 6 billion years?

    It's easy to dismiss ID when you box it into a literal interpretation of Scripture. Some may believe in a strict literal interpretation. I don't.

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  213. Hasn't this been around for a while? by Anonymous Coward · · Score: 0

    Isn't this just the final proof? I've got the cosmos series on DVD and the updates on it invlude that scientists thought the Milky Way was a barred spiral and not a normal spiral. Those DVD's are from at least five years ago.

  214. Re:Science is not wright all the time. Blasaphmy!! by Dread_ed · · Score: 1

    "Religion, most often, merely attempts to maintain traditional beliefs and values"

    I find that religion is the constant struggle to subjugate people into a methodology that makes them controllable by a religious authority on Earth. In this goal there is usually the perversion and misuse of certain texts considered religious by most. However, the inconsistency between the text and the application by religious leaders leads us to the realization that the traditional beliefs described in the book at hand are NOT being upheld. In place are another series of "traditional" values, beliefs and conventions that supplant those discribed in the text. In fact, usually these texts in question describe the same subversive situation within their covers and show it happening repeatedly throughout the narritive. There are also warnings to those who engage in this subversion to stop what they are doing and additional warnings to those who have been hoodwinked.

    "Those who are "trying to find truth" usually get kicked out of the club"

    Quite a discerning and insightful statment if you look at it through the framework of what I have just said. Quite true from my experience as well. Even those who are seeking to discern truth within the religious texts in question are shunned by the majority of the religious community if they reveal something at odds with the entrenched power structures' edicts.

    --
    When the only tool you have is a claw hammer every problem starts to look like the back of someone's skull.
  215. Re:No, not the treatment for Hysteria you'd expect by Sinner · · Score: 1

    I use this on my girlfriend all the time. Doesn't do much for the hysteria, but it's bloody good fun.

    --
    fish and pipes
  216. Re:Science is not wright all the time. Blasaphmy!! by sholden · · Score: 1

    If you change the stated time frames, the stated order, the stated mechanism then yes it all fits with the available evidence.

    Amazing! How do you know which bits your allowed to change?

  217. Re:Science is not wright all the time. Blasaphmy!! by Anonymous Coward · · Score: 0
    > coersion

    Hey smart fella, you misspelled something.

  218. Re:Science is not right all the time. Blasphemy!! by lysergic.acid · · Score: 1

    "The purpose of science is the search for fact. Science is the study of the natural world. Religion and philosophy are there to provide commentary on and understanding of the human condition. From that perspective, they have nothing to do with each other and should not be mixed."

    Please don't categorize philosophy along with religion. One is based on logos, the latter on mythos. Without philosophy, there would be no empirical science as we know it. It's philosophy which led people to the idea that knowledge could be better discerned through logical deduction and reason rather than supernatural explainations and mythological anecdotes. Philosophy supercedes science and a lot of modern schools of knowledge imho. Empirical science has its roots in empiricism. Formal logic, and the basis of a lot of mathematics are rooted in philosophy. Even political science, though not a hard science, has its roots in ethics and political philosophy.

    this is why i think there should be a greater emphasis in primary education on philosophy. without understanding the rules and common fallacies of logic, one can be easily mislead by specious arguments. this is why charismatic political pundits and demagogues are able to manipulate/decieve the masses with fallacious arguments. but with the growing trends of anti-intellectualism in the states, i don't think the necessary reforms will come any time soon.

  219. Re:Science is not wright all the time. Blasaphmy!! by Kjella · · Score: 1

    There is a difference between stagnant and conservative. Stagnant means the religions do not change over time, and that is not true, there is tremendous change over the past millennia in religion. Conservative is not taking what is currently popular ideas in blindly incorporating them.

    If by "tremendous change" you mean "dragged along kicking and screaming". All religions suffer the same problem of whether their doctrines are absolute and should last forever or not. Meaning, if the Bible or Koran said something more than a thousand years ago, would still be true?

    It's highly unlikely that there'll be a revised edition of the Bible or Koran anytime soon. That means that they can either stagnate, or grow increasingly out of touch with society. The religious leaders may try to interpret it and adapt it to modern life, but few really dare.

    One, it presumes to understand the will of God (or Allah etc.) Two, making some things transitory creates doubt about all the others. Three, if religion is reduced to nothing more than what we find convienient to describe a "moral life", doesn't that mean that religion is nothing more than a human creation of out collective ideals?

    Personally, I think that all the religions we have are presumptious. There are hundreds of millions of stars just in our galaxy (we've even found some planets), and countless galaxies. Yet we presume to be alone in the universe, to be special in the eyes of God. Either it is the greatest presumption in the universe to think that God created all of that just for us, or it is another great test of faith, like the dinosour bones that don't exist since the world was created 6000 years ago ;).

    --
    Live today, because you never know what tomorrow brings
  220. It's a crime by Atario · · Score: 1

    It's a crime that that series (and the original Connections) are more or less unavaliable. They're only sold by some tiny educational-video distributor that charges absurd prices for them. And last time I saw them on TV, Discovery Science had chopped them all up for running time.

    --
    "A great democracy must be progressive or it will soon cease to be a great democracy." --Theodore Roosevelt
  221. Re:Science is not wright all the time. Blasaphmy!! by jav1231 · · Score: 1

    I didn't find it logical; coherent, I'll give you. The anger!

  222. Re:Science is not right all the time. Blasphemy!! by Anonymous Coward · · Score: 0

    There has, to my knowledge, never been any observed speciation in the lab, and the actual events take place over such a large scale as to be unmeasurable

    Does googling for observed speciation take too long? Well, here, I've provided a link for you.

    You've got a lot of catching up to do, you'd best get to it.

  223. Re:Science is not wright all the time. Blasaphmy!! by Goody · · Score: 1

    Amazing! How do you know which bits your allowed to change?

    Drop Genesis or the whole old Testament if you like. It's irrelevant. Christianity doesn't require a literal interpretation of the Bible, only acceptance of Jesus as your Savior. Whether I believe the literal order or timeframe of Genesis is a non-issue. The gist of the story is that God made it all happen. Science just looks at the aftermath.

    --
    Tired of being "punished" by the Slashdot $rtbl since 2002. I'm now over at http://soylentnews.org/ .
  224. Re:Science is not wright all the time. Blasaphmy!! by sholden · · Score: 1

    So drop all the prophecies about the Messiah?

    Just how the heck do you know Jesus was the Messiah then?

    And what do you do with all those bits of the New Testament which not only refer to the Old Testament, but appeal to it's authority as their only argument?

  225. It's What Every Galaxy Needs... by http101 · · Score: 1

    Every galaxy needs a good bar! Where else are we supposed to pick up hot, alien chicks?

    --
    -- Game Developers: Stop porting badly-textured games from crappy console systems!
  226. Only one turtle by lilmouse · · Score: 1

    Only *one* turtle. It does have four elephants on its back, though.

    --LWM