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Canadian X-Prize Entry Gearing Up

lommer writes "The Globe and Mail has a piece up about the Canadian Da Vinci team which is making a bid for the X-prize. The team has finalized a launch location (Kindersley, Saskatchewan) and will announce a launch date this month. Meanwhile, Burt Rutan and Co. over at Scaled Composites appear to be back on track with a succesful test flight on March 11 after their December crash. One has to wonder, with launch dates being set, will some projects step up and attempt a flight without being fully ready for it?"

147 comments

  1. Blast off thong by morcheeba · · Score: 5, Funny

    I've got to give them credit for creative funding!

    1. Re:Blast off thong by AndroidCat · · Score: 2, Funny
      Could be worse, they could have sponsorship from the Jackass movie people.

      "Do you have anything in a delta-V style?"

      --
      One line blog. I hear that they're called Twitters now.
    2. Re:Blast off thong by Anonymous Coward · · Score: 0

      i expected to see some funny things about the typo in the subject line, then i realized this is slashdot. and you probably do not realize the hotness of a thong when an attractive female wears one, or even what a thong is as an article of clothing one wears as underwear worn by horny girls. what was i thinking?!

    3. Re:Blast off thong by Anonymous Coward · · Score: 0

      you've gotta love this:
      This product is designed to fit juniors. It fits snug, sizes run small.
      what is the world comming to? juniour sized thongs...

    4. Re:Blast off thong by Anarcho-Goth · · Score: 1

      I've got to give them credit for creative funding!

      They better look for different funding then.
      Ashcroft is going after pr0n!

      Quick! Everybody Panic!

      --
      I hate Liberals and Conservatives.
      If you are a Liberal or a Conservative, then HAVE A NICE DAY!
      Courage.
    5. Re:Blast off thong by Feanturi · · Score: 2, Insightful

      I've got to give them credit for creative funding!

      Disturbing claim found in your link:

      This product is designed to fit juniors.

      I've also heard you can get "Porn Star" brand t-shirts in 10 year old sizes. There's something really wrong here.

    6. Re:Blast off thong by morcheeba · · Score: 3, Informative

      Yep, that is disturbing, but marketers apply the term "juniors" very broadly. It's not really an age range or a size range (these thongs range from 2-12, which is an adult-sized 160 lbs). Instead it's a term for a style of fashion that is supposed to represent teenagers - and a thong fits that "ideal". Of course, there are 40-year old womem that think they look good in the stuff, and there are sizes to fit them. Marketing of women's fashion is a pretty ugly business.

      IANFBIAAF (I am not female but I am a feminst)

    7. Re:Blast off thong by Anonymous Coward · · Score: 0

      You're just pissed because you're also "designed to fit juniors."

    8. Re:Blast off thong by Azghoul · · Score: 1

      You know, there are 40-year old womem (sic) that actually WOULD look good in these.

      Good job being a feminist, suggesting that 40-year old women can't look hot in a thong.

    9. Re:Blast off thong by morcheeba · · Score: 1

      Oh, there are women who look smokin' in teenager-clothes -- but it's a totally immature look*. My definition of feminism (which is such a touchy subject that other feminists will disagree with me) is that I seek to eliminate gender stereotypes and roles as a limitation to people's behavior. Women are pressured too much to tie their worth to their young looks, and this causes issues for a *lot* of women -- and some of those women will wear the inappropriate clothes. Those are the women I worry about - the ones that are limited by gender stereotypes. There are others that aren't limited and I'm happy for them.

      I've had some friends really hurt by this...

      (* It's hard to come up with a male parallel since men's fashions don't change that significantly with age. Our belly buttons are pretty much covered all the time.)

    10. Re:Blast off thong by Anonymous Coward · · Score: 0

      Missing feature from the site: Action shots!

  2. Carmack by stratjakt · · Score: 4, Funny

    Carmack should just strap someone into his space ship, and plow em into the side of a mountain or explode them off the pad or whatever.

    End this spaceman nonsense once and for all, and get back to work finishing Doom 3.

    --
    I don't need no instructions to know how to rock!!!!
    1. Re:Carmack by __aagctu1952 · · Score: 5, Funny

      Couldn't Carmack just rocket jump someone into space? :D

    2. Re:Carmack by Anonymous Coward · · Score: 0

      I wouldn't worry too much about Doom 3, it's coming out as planned this year, unlike Half Life 2, which we don't know.

    3. Re:Carmack by thebatlab · · Score: 5, Funny

      Holy crapoly. Insightful? Mods sniffing glue again or what? It's funny. Laugh. Don't take it as a life altering statement. "Dude, that idea is so...what's the word....oh sweet there it is in the dropdown man....in..sight..ful. Sweet man. *sniiiiffff*"

    4. Re:Carmack by fucksl4shd0t · · Score: 0, Offtopic

      Shit, the mods must be smoking something to give that guy an insightful. Can we meta-mod the mod itself yet? That gets a +1, Funny Mod, easily.

      (hoping to get an insightful mod for nothing just like the parent poster)

      --
      Like what I said? You might like my music
    5. Re:Carmack by Anonymous Coward · · Score: 0

      I wish I could mod this funny right now ;)

    6. Re:Carmack by SmackCrackandPot · · Score: 2, Funny

      Getting the rocket to work is easy; it's the development of the armour which is holding things up.

  3. Huh? by Iscariot_ · · Score: 3, Interesting

    One has to wonder, with launch dates being set, will some projects step up and attempt a flight without being fully ready for it?

    Will any of them really be ready for it?

    1. Re:Huh? by Carnildo · · Score: 2, Informative

      Will any of them really be ready for it?

      I think Scaled Composites could launch tomorrow if they wanted to. They've got the full system working, they're just going slowly to make sure nothing unexpected crops up.

      --
      "They redundantly repeated themselves over and over again incessantly without end ad infinitum" -- ibid.
    2. Re:Huh? by twostar · · Score: 3, Informative

      They're not ready or they would have flown already. They're slowly adding equpiment and testing new parts in each flight. They added the heat shielding right around the time they went supersonic. They'll keep testing systems right up until they make an attempt. I wouldn't expect to see more then one or two full system flight tests before an attempt. Alot of the equipment can't even be fully tested onboard until they make an attempt or at least make the max altitude with or without two people onboard.

  4. Don't worry too much by AKAImBatman · · Score: 3, Insightful

    Rutan still has a *long* way to go. His craft has only made it up ~20km. That leaves him with about 80km to go. When he has more km behind him instead than ahead of him, then we'll talk.

    1. Re:Don't worry too much by pe1rxq · · Score: 2, Insightful

      On the bright side, he is one of the few to have an actuall live size vehicel flying....

      Jeroen

      --
      Secure messaging: http://quickmsg.vreeken.net/
    2. Re:Don't worry too much by AKAImBatman · · Score: 4, Interesting

      True. His primary competition is from Armadillo. Armadillo could probably launch tomorrow, and maybe even be lucky enough to complete the flight. But they're taking the wise course, and getting the bugs worked out of their system first. :-)

    3. Re:Don't worry too much by tgd · · Score: 1

      I thought Armadillo was still stuck in the "testing the motors" phase.

      Do they have a spacecraft at all?

    4. Re:Don't worry too much by AKAImBatman · · Score: 2, Informative

      I thought Armadillo was still stuck in the "testing the motors" phase.

      Do they have a spacecraft at all?


      Spoken like someone who hasn't been paying attention. Right now, they're testing the *big motors*. i.e. The one's that are going on the full sized craft. And they're testing them both bolted to the ground, and with captive tests of the craft. Once they get some of the engine kinks worked out and finally work out a control board they can rely on, they'll be ready to fly. Go check out the videos on their site. You can see the big armadillo craft in some of them.

    5. Re:Don't worry too much by second+class+skygod · · Score: 2, Interesting

      Not far at all really. The powered flight to 20km was flown with essentially the same hardware (engines, tanks, airframe, etc.) as they will take to 100km. It seems to me that the only major step remaining is to fill the tanks to the top an let 'er rip. Of course, they are easing into to it for safety's sake. My money is on Rutan's team.

      -scsg

    6. Re:Don't worry too much by fucksl4shd0t · · Score: 1

      Spoken like someone who hasn't been paying attention. Right now, they're testing the *big motors*. i.e. The one's that are going on the full sized craft. And they're testing them both bolted to the ground, and with captive tests of the craft. Once they get some of the engine kinks worked out and finally work out a control board they can rely on, they'll be ready to fly. Go check out the videos on their site. You can see the big armadillo craft in some of them.

      Not to mention that they've been doing parallel development anyway, working on the small craft to build the software and building the large one at the same time. Theoretically anyway, they could find themselves with a large ship ready to go and the software being finalized at the same time and then they could launch the same day, or whatever.

      I admit I haven't checked their site in a little while, though, so I don't know exactly where they're at today.

      --
      Like what I said? You might like my music
    7. Re:Don't worry too much by peacefinder · · Score: 4, Informative

      I've been paying more attention to Scaled than to Armadillo, so any comparison I make of their relative capabilities should be taken with some salt. That said, it looks to me that Scaled is currently closer than Armadillo. Their 20km is about 19.99km higher than Armadillo, so it's nothing to sneeze at.

      Scaled has flown their vehicle under power, and to supersonic speeds. Apparently all non-propulsion systems are fully flight-qualified. They have ground-tested their rocket for the full duration necessary for an X-Prize flight, and fired it in flight for a short duration. The initial supersonic flight of SS1 appears to have been a complete success, except for the scrape they got on landing. That damage is now repaired, and they have flown again since, albeit unpowered. They're not nearly as open about what they're doing as Armadillo, though. They may well have taken another flight or two and not announced it yet. It wouldn't surprise me much if they actually accomplish a 100km flight before announcing that they're ready to fly for the prize.

      Armadillo, on the other hand, does not yet have reliably relighting engines, which is kind of a big deal for them. (Or they didn't have 'em a couple weeks ago, anyway.) Given that their vehicle design makes this a life-safety issue, I expect they're gonna need many tests to validate their operation before they do a manned flight over 50 feet. Once they're ready to do that, they will still need to do enough test flights to ensure they understand the vehicle enough to try for the prize.

      I think Armadillo's got an excellent shot at making a 100km flight, but I don't think they're going to beat Scaled. It's too bad about their previous fuel difficulties; that cost them a lot of time, and it looks to me that the delay may have cost them the prize.

      --
      With reasonable men I will reason; with humane men I will plead; but to tyrants I will give no quarter. -- William Lloyd
    8. Re:Don't worry too much by AKAImBatman · · Score: 2, Interesting

      It seems to me that the only major step remaining is to fill the tanks to the top an let 'er rip.

      You're making a key assumption here: That the tanks, engines, and airframe are all proven for an 80+ kilometer ascent and 100 km descent. So far these tests are trying to determine whether that assumption is correct or not. Applying Murphy's Law, they'll probably need to build a new version of the craft before they'll be able to fly the craft.

    9. Re:Don't worry too much by LWATCDR · · Score: 1

      I doubt that Armadillo could launch tomorrow they do not even hae a recovery system! They are changing there design from the crushable nosecone to a powered landing system! Not a low risk design. Carmack has a long way to go last time I checked there best manned flight was a test to about one meter. Long way to go. I wish Carmack well but how many human carrying craft has Carmack desgined? How many space craft has he built? Rutan has done both. The smart money is on Rutan. The Canadian team is interesting they might have a chance.

      --
      See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
    10. Re:Don't worry too much by mikeee · · Score: 2, Informative

      Armadillo's last two updates have been huge progress on the engine front; they seem to have the problem (mostly...) solved, although it's not clear they have enough thrust/fuel to make it with their current exact design, if they indeed have to abandon parachutes for powered landing.

      OTOH, I don't think they have a full-scale vehicle even started, though a close-to-that flight tester is mostly ready for the engines.

      I'd guess they're a couple months away in the absolute best case scenario.

    11. Re:Don't worry too much by peacefinder · · Score: 1

      I doubt that Scaled will need to build SpaceShipTwo to make their attempt. (Barring some loss-of-vehicle accident with SS1.)

      If it was anybody else, I'd wonder about their ability to make their first prototype reach the target. Supersonic high-altitude flight is not exactly an easy environment to simulate on the ground.

      But as it happens, Scaled has previous experience in this very environment. They were involved in the engineering and production of structural flight components for Orbital Sciences' Pegasus booster. No other X-Prize competitor that I'm aware of has flown components into orbit, let alone components that are so similar to their X-Prize effort.

      This leads me to believe that they have the engineering experience to design the SS1 for the X-Prize and get it right the first time.

      And even if they don't, the same problem applies to all the teams. If Scaled doesn't have the expertise to get it right the first time, there's no reason to think that Armadillo (or anyone else) will have better luck.

      --
      With reasonable men I will reason; with humane men I will plead; but to tyrants I will give no quarter. -- William Lloyd
    12. Re:Don't worry too much by VanillaCoke420 · · Score: 1

      Say what? Armadillo is still in the early testing phase of the engine. Are you slashdotters completely unaware of Starchaser, Canadian Arrow and da Vinci Project? All you ever talk about is the Armadillo project as if you expect it to win, or something. Sure, they might, but only if the other, leading, teams fail miserably.

    13. Re:Don't worry too much by AKAImBatman · · Score: 1

      Armadillo is still in the early testing phase of the engine.

      Who told you that? Armadillo is in advanced stages of engine testing. The primary kink they're trying to work out is getting the engine to consistently light without warmup. They were actually going to try a simple flight of the full craft a few days ago, but a piece of equipment didn't arrive in time.

      The thing that has me worried most is another poster's mentioning of their decision to ditch the nose cone approach. Last I knew, they were going to handle the groud impact by smashing a collapsable nose cone. Their decision to switch to a powered landing makes their craft much more complex.

    14. Re:Don't worry too much by jdray · · Score: 1
      They did, indeed, switch to a powered landing profile. Carmack has been working the bugs out of the driver software, and has a full simulator built (one of his blogs has a moderately humorous anecdode about the simulator mis-estimating ground level by a meter the wrong way. It made for some rough landings when it resolved itself at the last second).

      I'm a little concerned that the powered landing thing will slow them down enough to miss their chance at the prize, but I think in the long run it will give them a more marketable vehicle. That might be the bigger prize.

      --
      The Spoon
      Updated 6/28/2011
  5. Of course! by Midnight+Ryder · · Score: 5, Insightful

    One has to wonder, with launch dates being set, will some projects step up and attempt a flight without being fully ready for it?

    Of course - this sort of venture always comes with risk, and one of 'em is pushing your timetable up because the other guy looks like he's about to win. Given what happens when you screw up with space flight, I'd expect to see a fatality or two occur in the next couple o' years.

    And one should keep in mind: It's all fun and games until someone gets killed. Then it's a SPORT! :-)

    --

    Davis Ray Sickmon, Jr - looking for something to read? Check out my three free novels at MidnightRyder.org

    1. Re:Of course! by sploxx · · Score: 3, Informative

      For this reason, in germany there is the proverb "Sport ist Mord" which translates to "sport is murder".

    2. Re:Of course! by Anonymous Coward · · Score: 0
      Then it's a SPORT!

      In this case, I think it would be fair to call it an eXtreme sport.

    3. Re:Of course! by Wycliffe · · Score: 1

      Then I guess golf is an eXtreme sport, because
      people have died playing golf (and not just
      from old age). You would be hard pressed to find
      anything which includes people and/or things moving
      at a high rate of speed that hasn't killed someone.

    4. Re:Of course! by Cyno01 · · Score: 1

      Yeah, lightning strikes are about as extreme as you can get. Silly pants are not.

      --
      "Sic Semper Tyrannosaurus Rex."
    5. Re:Of course! by Anonymous Coward · · Score: 0

      That's so STUPID!!!

  6. Cue the Thunderbirds theme! by AndroidCat · · Score: 2, Insightful
    X-Birds are go!

    All these various projects gearing up is excellent, hopefully with one successfully taking the prize. (I only hope the rest don't just pack it in when one team wins.) Woohoo!

    --
    One line blog. I hear that they're called Twitters now.
  7. Excellent by rigga · · Score: 1

    I live about 2 hours away. I think that I will be attending. Not sure what kind of a show will be put on. But I am quite sure that this may be a once in a lifetime oportunity. Well hopefully another launch 2 weeks later.

    --
    RiGgA
  8. The answer is obvious by nizo · · Score: 4, Funny

    with launch dates being set, will some projects step up and attempt a flight without being fully ready for it?
    Only once.....

  9. Re:THANKS SLASHDOT by AndroidCat · · Score: 0, Offtopic
    2002-11-14 10:42:33 Shooting for the X Prize (articles,space) (rejected)

    So there, pphhhfft!

    --
    One line blog. I hear that they're called Twitters now.
  10. Launching from Saskatchewan? by capz+loc · · Score: 4, Insightful

    I understand the impracticalities of leaving Canada to launch, but it is my understanding that the reasons that NASA has headquarters in the south of the U.S. (Florida and Texas) is that the rotation of the earth, especially close to the equator, has significant velocity that the shuttles use as a "boost."

    1. Re:Launching from Saskatchewan? by Anonymous Coward · · Score: 5, Informative

      Ah, but this is the beauty of the XPrize. You aren't required to reach orbit, just a certain altitude.

      Hence, launching anywhere works!

    2. Re:Launching from Saskatchewan? by dustinbarbour · · Score: 1

      Yes, the closer you are to the equator the less fuel it will take to power a rocket into orbit. Basically, when a solid object is spinning on any given axis, all points on the object have the same angular velocity. However, the parts furthest from the axis of rotation must be spinning faster to maintain that angular velocity at that point. Go outside and spin a basketball or something on your driveway. You can witness the phenomenon right there.

      This increased velocity is utilized by space agencies to save a bit on gas.

    3. Re:Launching from Saskatchewan? by Tool+Man · · Score: 2, Funny

      The answer is simple, really. They don't want to hit anything! *duck*

    4. Re:Launching from Saskatchewan? by Anonymous Coward · · Score: 0

      Only if you want to get into orbit. Adding the Earth's spin to your starting velocity helps a lot when you're nearer to the Equator. Think of standing on a turntable record: You're going faster at the edge of the record (the 'equator' when viewing Earth from the pole) than the middle or center.

      The X-prize is just altitude. The challenge here isn't getting all the way into orbit, it's just to momentarily touch the edge of space. ...granted, that's a pretty big 'just'.

    5. Re:Launching from Saskatchewan? by elsilver · · Score: 3, Funny
      The other advantage of launching from south east US, is that if anything goes wrong, the craft is likely to crash into the ocean, rather than a populated area.

      Although devoid of oceans, Saskatchewan is fortunately also devoid of populated areas too.

      E.

    6. Re:Launching from Saskatchewan? by AndroidCat · · Score: 1
      my understanding that the reasons that NASA has headquarters in the south of the U.S. (Florida and Texas) is that the rotation of the earth [..]

      What makes you think that all the money spent in those states had much to do with engineering or physics? ;^)

      --
      One line blog. I hear that they're called Twitters now.
    7. Re:Launching from Saskatchewan? by los+furtive · · Score: 1

      My guess is that since they are only trying to acheive sub-orbital flight, that it doesn't factor into it as much. Burning fuel isn't as much of a concern because there is no need to achieve excape velocity.

      --

      I'm a writer, a poet, a genius, I know it. I don't buy software, I grow it.

    8. Re:Launching from Saskatchewan? by Penguinshit · · Score: 1


      Having seen the original Apollo launch maps, the roughly triangular area described across the Atlantic from Cape Canaveral to just short of the African coast is termed "downrange" (similar to a ballistic firing range).

      Florida was chosen for the south-eastern launch point, lack of appreciable downrange civilization, and then lack of surrounding civilization. There are a few islands scattered around the range, but the chances of hitting one (unintentionally) is pretty small. Likewise, if the rocket were to blow on the pad or shortly thereafter, only launch personnel are in danger from debris. It's really hard to burn salt water and sand....

      I lived in Cocoa Beach during the Apollo era, next door to Patrick AFB. We used to watch the launches (both civilian and the "unannounced" military launches from our back yard patio).

    9. Re:Launching from Saskatchewan? by saskboy · · Score: 4, Informative

      Although you may have said that tongue in cheek, a great many /. readers might take you at your word. 2 cities of over 200K people is hardly an area devoid of population. It is only the northern half of the province that is covered with lakes and trees that is really deviod of all but a few hundred or thousand humans.

      --
      Saskboy's blog is good. 9 out of 10 dentists agree.
    10. Re:Launching from Saskatchewan? by Moofie · · Score: 1

      Since they're not trying to orbit, it doesn't factor at all.

      --
      Why yes, I AM a rocket scientist!
    11. Re:Launching from Saskatchewan? by germansausage · · Score: 1

      A Saskatchewan joke.

      My dog ran away this weekend. I watched him go for three days.

    12. Re:Launching from Saskatchewan? by dustinbarbour · · Score: 1

      How could it not matter? Unless they don't care about the weight of the craft as it goes up, then I would assume you would want every possible boost you could get ahold of. Launching from the equator doesn't mean you must achieve orbit or anything. But I'd imagine simply going up at the equator is easier than going up at the North Pole.

  11. If the location sounds familiar to people... by saskboy · · Score: 2, Informative

    It is because Saskatchewan is an ideal spot for landings from space.

    Large parts are grassland plains, with very little water obstacles, and the road networks are about 1/5th of the total roads in Canada.

    It also helps to have a Redneck population, in case of alien landing. Kidding, kidding, I kid because I love...

    Russia has designated SK an emergency landing zone for cosmonauts. And a rich guy who circled the globe in his baloon landed in SK too.

    --
    Saskboy's blog is good. 9 out of 10 dentists agree.
    1. Re:If the location sounds familiar to people... by tgd · · Score: 1

      I would've said the location sounds familiar because of that song in the Muppet Movie...

  12. To far North for Intra Orbit Trajectory... by SawChain · · Score: 1, Insightful

    Who picked Saskatchewan as a launch site??

    Don't they understand that the closer to the equator they are, the greater the natural velocity of the vessel? By picking a trajectory so far North, they will have to burn more fuel to get the vehicle up to a speed which they would've gotten for free if they started somewhere closer to the equator.

    The rotation of the Earth could help 'fling' the craft into the air, but instead, by going so far North, it's just going to help the craft spin (imaging launching a craft from the North pole...the rocket would be naturally spinning as it left the ground).

    1. Re:To far North for Intra Orbit Trajectory... by Anonymous Coward · · Score: 0

      I have heard of that, but maybe it depends on how you're launching anyway? Perhaps their form of rocket/launch could not take advantage of the spin?

      The USSR got into space first and I believe their launch site was as north or more than this Saskatchewan site.

    2. Re:To far North for Intra Orbit Trajectory... by eutychus_awakes · · Score: 3, Informative

      Ya don't have to orbit to win the X-Prize. Ya just have to blast off and land, and do it again in two weeks.

      --
      This sig is a test. If this had been an actual sig, you would be reading something quite a bit wittier than this now.
    3. Re:To far North for Intra Orbit Trajectory... by Carnildo · · Score: 2, Interesting

      Who picked Saskatchewan as a launch site??

      Don't they understand that the closer to the equator they are, the greater the natural velocity of the vessel? By picking a trajectory so far North, they will have to burn more fuel to get the vehicle up to a speed which they would've gotten for free if they started somewhere closer to the equator.


      This only applies if you're going for orbit. For an up-and-down suborbital flight, no place has a particular advantage over any other. (Slight exception: Launching from a mountaintop will reduce the height you need to reach by a bit)

      --
      "They redundantly repeated themselves over and over again incessantly without end ad infinitum" -- ibid.
    4. Re:To far North for Intra Orbit Trajectory... by Drakin · · Score: 1

      Damn little for them to hit in Saskachawan.

    5. Re:To far North for Intra Orbit Trajectory... by gordguide · · Score: 4, Informative

      Good flying weather; clear cloudless skys, most sunshine hours in North America (1), and a little less atmosphere the closer you get to the poles, gives a nice, wide launch window.

      Same reason why 80,000 US pilots trained there in WWII, and many NATO nations train there now.

      (1) Note; there are a few places with comparable or perhaps a bit more sunshine over 12 months, due to less sun in winter as you go further north. For the summer months, with even longer days, it's way more than anywhere in N America.

  13. The question is the risk worth it? by randall_burns · · Score: 3, Insightful
    I personally feel that a lot of pressing problems would be solved if humanity gets into space in a serious way. Quite simply, existing growth of energy and raw material apprears unlikely to continue without utilization of non-terrestrial materials. IMHO it is also likely that the type of sacrifices necessary to create an economically viable human presence in space is far less than the sacrifices that would be involved if a war is fought to settle the issues here(i.e. given the technological level of weaponry).

    I personally see humanities choice as between creating an economically viable presence in space-and gradually moving industry there-as Gerard O'Neill at Princeton proposed-or facing the probability of nuclear war or worse. In light of that, I _do_ think that a lot of risk is warrented to create a human presence in space.


    Even if I'm wrong here, people risk their lives for far less worthwhile objectives(i.e. look at the folks that die after drug overdoses, drunk driving accidents or of AIDS).


    The folks that say the risk here isn't warrented are generally envious, cowardly whiners that know that noone like them has a shot at ever winning a competition of this nature--and are afraid that if someone else gets a little bit of increases status it will be that much less left for them. Such cowards have taken the earth to the brink of disaster. Playing it safe-and avoiding the search for poritive sum technological solutions to humanity's major problems is a major root of the enormous decimation of species and genocide of entire peoples--folks don't even put sigificant effort into conceiving of truly positive sum approaches to humanity's future they are so stuck in a narrow way of looking at the world.

    1. Re:The question is the risk worth it? by peacefinder · · Score: 4, Insightful

      Quite simply, existing growth of energy and raw material apprears unlikely to continue without utilization of non-terrestrial materials.

      Well, sure. Population growth can't continue indefinitely without running short of raw materials. (And room.)

      But what raw materials are we talking about here? If I'm not mistaken, the only materials available in abundance in near space are metals, and we're pretty well set for them. Our future resource shortages are more likely to be along the lines of fresh water than iron ingots.

      Given the energy expenditure involved in extracting additional raw materials and bringing them safely to Earth, it seems to me that the same energy would be better spent recycling the contents of our landfills, cleaning up watersheds, and slowing population growth.

      (Besides, who said indefinite growth is even desireable? If we end up in a position where population pressure is forcing migration up the gravity well, a few rockets ain't gonna cut the mustard anyway.)

      It's not that I'm not a space enthusiast; I am. I hope humanity does colonize off-planet one day. But I don't see how space is a necessary or sufficient component for positive-sum approaches.

      --
      With reasonable men I will reason; with humane men I will plead; but to tyrants I will give no quarter. -- William Lloyd
    2. Re:The question is the risk worth it? by mosb1000 · · Score: 3, Insightful

      It's true that it'd take a lot of energy to do anything in space using rockets, but that's not really the idea is it? The idea is that this kind of R&D will produce technologies capable of doing space travel efficiently. Moreover, they might lead to technologies that make every day life more efficient. You're right that we don't need infinite growth (population wise) as a species. In fact, as nations become industrialized, their birth rate usually drops (perhaps due to chemicals? work related stress? not wanting kids?). Whatever the reason, in maybe a dozen more decades overpopulation probably won't be an issue and the world's population will level out. Japan and (a lot of) Western Europe are already to the point where they no longer replacing their population (except through immigration). The real point is advancement. Perhaps as we develop space travel it will lead to a greater understanding of nature and the universe in general. More over, hopefully it will inspire people to increase their own understanding of the universe. Most important of all, perhaps it will allow people to put all their insignificant problems in perspective, and allow people to work together toward a better human society rather than merely squabbling about petty differences. Sadly these are all just the pipe dreams of a foolish young idealist, but I can dream, can't I?

    3. Re:The question is the risk worth it? by uberdave · · Score: 2, Insightful

      Quite simply, existing growth of energy and raw material apprears unlikely to continue without utilization of non-terrestrial materials.

      Bunk and Hogwash! We have an entire planetful of resources right under our feet with a "class M" environment surrounding most of it. It will be decades, perhaps centuries, before we import more material from space than we export Space will not economically viable as a source of resources for at least a millennium. By that time we should have proper recycling in place, and have tempered our wasteful ways a little.

    4. Re:The question is the risk worth it? by nartz · · Score: 1

      The X Prize is based on a contest in the 1920s, which resulted in Charles Lindbergh's non-stop flight across the Atlantic. It set off an aviation boom that yielded multi-engine transports and jets. The X Prize is expected to ignite the same advancements in civilian space flight.

      This method of providing a prize for the 'first' to me is also reminiscent of the Wright brothers, though in their case there wasn't any prize, just fame (Which is prize enough I guess), and also the failed DARPA challenge. However, in this case, numerous factors will affect the challenge and set it apart from the former Wright and Lindbergh attempts. First, people are more cautious and therefore less willing to enter the challenge for fear of serious injury; second, this race must be heavily funded which eliminates any attempt by the self-made man; third, not as much fame comes with the win. I feel these human statements to be truths, though if you perceive them as fallacies feel free to object. It probably just won't generate as many 'advancements' as supposed.

      It's great to advance space technology, but let's be practical.

    5. Re:The question is the risk worth it? by randall_burns · · Score: 1
      Actually, there was a whole series of aviation prizes around the time of the Wright Brothers:


      Chanute urged the brothers to try for some of the aviation prizes that were being offered for flights of specified times and distances, which would have established their dominance in the public's mind. They refused. "We would have to expose our machine more or less, and that might interfere with the sale of our secrets," they wrote to a friend in January 1906. "We appreciate the honor and the prestige that would come with the winning of a prize...but we can hardly afford at the present time to jeopardize our other interests in doing it."

    6. Re:The question is the risk worth it? by randall_burns · · Score: 1

      It isn't a question of the availability of the materials-but also the consequences of using them and the advantages of using them in a particular location. For example, there are some advantages to having things like communications instrastructure in orbit.

    7. Re:The question is the risk worth it? by randall_burns · · Score: 1

      Its not about bringing materials back to earth. There are substantial advantages to housing technological and industrial infrastructure in space-as was pointed out by Gerard O'Neill years ago.

      The point of rockets isn't to help mass transportion--we're still _really_ early in the development of space. There _are_ other proposals for things like space elevators--that are theoretically possible--and would make migration to space relatively inexpensive. There is a lot to do though between now and then. Rockets can help us do the types of investigation necessary to figure out what the really high return industries might be that will make space happen. For example, the latest "space tourist" is a material scientist. It is plausible that investigations like his may show how to create valuable materials that only can be created under conditions of zero-gee and vacuum.

    8. Re:The question is the risk worth it? by uberdave · · Score: 1

      Communications isn't raw materials. Don't get me wrong. I'd love to see space exploration take off :-), but let's not delude ourselves into thinking that we are anywhere close to using extraterrestrial materials in a significant way. The easiest thing to do would be to use lunar soil as a base material for some form of concrete. Another thing would be to use local water (if any is ever found in significant quantity) to supplement life support. Mining the asteroids for metals, or extracting ores from Mars just ain't gonna happen in an economically significant way for a thousand years or more.

    9. Re:The question is the risk worth it? by randall_burns · · Score: 1

      communications isn't raw materials--but manufacture of communications infrastructure requires substantial use of raw materials. An early application of non-terrestrial materials might be creating shielding for communications satellites-it is potentially a lot cheaper to take mass from the moon into earth orbit than from the surface of the earth.

      Even mining the moon or asteroids for metals could happen fairly soon. The type of teleoperated infrastructure you need for basic mining isn't all that great-as O'Neil pointed out over 25 years ago--it would be even easier now because electronics is better.

    10. Re:The question is the risk worth it? by uberdave · · Score: 1

      The most significant portion of communications infrastructure is the electronics, which requires sophisticated manufacturing, and highly refined materials, neither of which are not going to come from space. As for shielding, just dig up an old refridgerator or two from your local dump. Besides, communications infrastructure is such a relatively insignificant drain on material resources that going to space for materials is stupid. Space is just too expensive as a source of raw materials, except for use in space, and that's not going to happen for quite some time.

    11. Re:The question is the risk worth it? by randall_burns · · Score: 1

      The reason why folks might consider non-terrestrial materials for shielding of satellites is that those materials require minimal refinement and it is theoretically cheaper to transport from the moon than from the earth.

      Now, I would agree that there may first be use of recycled orbiting "garbage" first.

  14. Something's going on at Scaled by jmichaelg · · Score: 1
    They added the heat resistant leading edge to the wings in response to the December flight. That cost them 3 months. Prior to the Dec 11 flight, they'd been going up on a fairly routine basis. Now, it's been almost a month since they glide-tested the new edges and they haven't flown since. Either the new edges gave them some undesired flight charateristics or possibly, they're worried about the effect of an unprotected belly as they try to return from 100k up.

    Whatever it is, something's got them held up. If they were as open as Carmack has been, we'd all have a better idea as to what it is.

    1. Re:Something's going on at Scaled by second+class+skygod · · Score: 2, Interesting

      I believe that most of the 3 month delay was for the repair of the landing gear and airframe after the first powered flight. If anything is holding them up lately, it's probably the other projects they've got going (like the GlobalFlyer).

      -- scsg

  15. Re:THANKS SLASHDOT by Anonymous Coward · · Score: 1, Funny

    1992-12-17 08:31:47 Canadians to shoot for X Prize in ten years (articles,space,nostradamus) (rejected)

  16. Crashes by The_Mystic_For_Real · · Score: 1, Offtopic

    From the article:Wildfire's total budget is $5-illion, while the Rutan, its main competitor from California, has a $25-million wallet filled by Microsoft chairman Bill Gates. "It's the Canadian team with no money against the American team with unlimited resources," said Ms. Wildman. "But they just did some test flights and had a failed landing and our testing has gone perfectly. We feel like we have the edge."" The thing funded by Bill Gates crashes. What else is new?

    --

    _____

    Thank you.

    1. Re:Crashes by bwy · · Score: 3, Informative

      Don't believe everything you read. Paul Allen is a big sponsor of SpaceShipOne... Not Bill Gates so far as I know. Also, I'd hardly say that SpaceShipOne crashed. It has a successful flight and had an incident with the landing gear that was cabable of being repaired. And during that flight, SpaceShipOne became the first ever privately funded plane/spaceship to break the sound barrier. SO what, they had a landing gear issue. Earlier in flight they lit up a rocket engine after being dropped from a jet at 47,000 feet.

    2. Re:Crashes by AeroIllini · · Score: 2, Interesting

      Don't believe everything you read. Paul Allen is a big sponsor of SpaceShipOne... Not Bill Gates so far as I know. Also, I'd hardly say that SpaceShipOne crashed. It has a successful flight and had an incident with the landing gear that was cabable of being repaired. And during that flight, SpaceShipOne became the first ever privately funded plane/spaceship to break the sound barrier. SO what, they had a landing gear issue. Earlier in flight they lit up a rocket engine after being dropped from a jet at 47,000 feet.

      You're right, it was Paul Allen, not Bill Gates. And the "crash" was just a landing gear strut buckling on landing. No big deal. The part and the problem were fixed in a matter of days.

      In my opinion, Burt Rutan is not that interested in the $10 million. I think he's taking his sweet time about it because he would like to start a space tourism company once the craft is fully qualified. After all, that's the other half of the X-Prize: not just to build the hardware, but to also build an infrastructure for the space tourism industry and make some money. Create a generation of barnstormers (spacestormers?) who will tweak and adjust their craft and slowly, evolutionarily, bring about cheap and reliable access to space. Not every vehicle has to be a revolutionary new multi-billion-dollar NASA design. It's the bottom-up approach to space.

      --
      For security, the MD5 hash of this message and sig is 09f911029d74e35bd84156c5635688c0.
    3. Re:Crashes by Anonymous Coward · · Score: 0

      In my opinion, Burt Rutan is not that interested in the $10 million. I think he's taking his sweet time about it because he would like to start a space tourism company once the craft is fully qualified. After all, that's the other half of the X-Prize: not just to build the hardware, but to also build an infrastructure for the space tourism industry and make some money. Create a generation of barnstormers (spacestormers?) who will tweak and adjust their craft and slowly, evolutionarily, bring about cheap and reliable access to space. Not every vehicle has to be a revolutionary new multi-billion-dollar NASA design. It's the bottom-up approach to space.

      I mostly agree, with the exception of Rutan's motivation. I don't think he's interested in money so much as the engineering challenge. I think he does what he does mostly in order to challenge himself & partly because its fun. p>

  17. Re:THANKS SLASHDOT by Anonymous Coward · · Score: 0

    * 2004-04-01 19:52:07 Don't forget... (articles,linux) (rejected)

    Summary:

    * rejected (1)

  18. Crappy journalism by Anonymous Coward · · Score: 0

    Apparantly, the G&M can't tell the difference between Wildman and Wildfire. Or, worse, between Paul Allen and Bill Gates.

    Makes me sad to be a Canadian.

    *Sigh*

    1. Re:Crappy journalism by merdark · · Score: 1

      Apparantly, the G&M can't tell the difference between Wildman and Wildfire. Or, worse, between Paul Allen and Bill Gates.

      Huh? What are you on about? The G&M article, as well as all the other news sources reporting this, all have it straight.

      Wildfire = shipnam
      Wildman = surname of spokesperson for Da Vinci project

      Bill Gates = Chairman and Cheif Technology Officer
      Paul Allen = CEO

    2. Re:Crappy journalism by Anonymous Coward · · Score: 1, Informative

      I think he meant that Paul Allen is funding the project, NOT Bill Gates. And besides, Paul Allen is NOT the CEO of Microsoft, Steve Ballmer is ... Paul Allen was a co-founder. But this is Slashdot, so nobody cares about MS, right. ;)

    3. Re:Crappy journalism by Anonymous Coward · · Score: 0

      I'd be sad if I was canadian too.

  19. Re:duh. by edrugtrader · · Score: 0, Offtopic

    hmmm... 4 comments up same response with a sentance more of obvious explanation = 5, insightful. me = offtopic.

    idiots.

    --
    MARIJUANA, SHROOMS, X: ONLINE?! - E
  20. Not ready yet by anon*127.0.0.1 · · Score: 1



    Maybe... except that the rules state that it has to be a manned flight. Would you want to go up knowing your team wasn't "fully ready for it"?

    I didn't think so.

    --
    I am NOT a man!
    I am a free number!
    1. Re:Not ready yet by Anonymous Coward · · Score: 0

      The rules also allow it to be manned by a single pilot and the weight and volume of 2 others.

  21. We're 106km from outer space, eh? by billstewart · · Score: 3, Funny

    We've got full tanks of kerosine and Lox, half a pack of cigarettes, it's dark, and we're wearing spacesuits built by the lowest bidder. .... hit it! ....

    --

    Bill Stewart
    New Fast-Compression-only CPR http://preview.tinyurl.com/dy575ks
    1. Re:We're 106km from outer space, eh? by chadjg · · Score: 1

      Well, as long as they remember to bring some bagels, all is good, as long as the tank doesn't leak, or the space suits, or if somebody REMEMBERED TO BRING A LIGHTER & A FLASHLIGHT, OH OHHHHHH!

      Sorry.

      --
      Why do I have this? I don't smoke.
  22. Further north is cheaper for polar orbits. by Jason+Pollock · · Score: 1

    I've read that it depends on the orbit you are hoping to achieve. If you are looking to get into an equatorial, geosynchronous orbit, it's best done from the equator.

    Polar orbits, however, get little to no benefit from the location of the launch site. That's why places like Churchill Manitoba can look good for rocket launches...

    Reference 1

    Jason Pollock

    1. Re:Further north is cheaper for polar orbits. by Anonymous Coward · · Score: 0

      Polar orbits, however, get little to no benefit from the location of the launch site.

      Actually, for polar orbits it is kinematically better to launch further from the equator, since you don't need to fight the Earth's rotation. That's the reason that the US built a Space Shuttle launch complex at Vandenberg AFB. Space shuttles were never launched from there, partly due to the Challenger disaster.

  23. John Carmack by Anonymous Coward · · Score: 0

    Is he in this competition?

  24. Re:duh. by Carnildo · · Score: 1

    hmmm... 4 comments up same response with a sentance more of obvious explanation = 5, insightful. me = offtopic.

    If it makes you feel any better, I'd mod you "redundant" if I hadn't already posted to the topic.

    --
    "They redundantly repeated themselves over and over again incessantly without end ad infinitum" -- ibid.
  25. Re:THANKS SLASHDOT by Anonymous Coward · · Score: 1, Funny

    1566-7-02 01:32:00 The north bird does not beat the karmic force (quatrain,space,nostradamus) (rejected)

  26. Re:What is the X-Prize? by cptgrudge · · Score: 2, Funny
    What is it?

    What is it? Read a few links to inform yourself. What I really want to know is why this conspiracy keeps continuing. You know the one I'm talking about. Canada. Canada doesn't really exist. Want proof? Let me show you.

    A few questions about Canada:

    But I can see Canada! It's on our maps!
    Ah, yes. You have been brainwashed by the governments of the world with their lies. Without the help of so called "map experts", would you really know what you were looking at? It could be Alaska for all you know. It could have been imposed on a gullible world at many times in history. From the beginning of the so-called "New World", people have been convinced that Canada exists.

    Don't all of these experts agree that Canada exists?
    Yes, they do, but should one be suspicious of such overwhelming agreement? Obviously they are trying to hide something. Would an individual student that talks of such a topic in a school be awarded a degree for talking such "nonsense"? No, he/she would be ostracized by classmates. And so, the groupthink makes a self fulfilling prophecy.

    Who would ever want to perpetrate such a hoax?
    It's hard to say how many have played a part in this conspiracy over time, but the primary players are easy to spot. The US government, of course, has played its own role in the hoax. They even invaded "Canada" at one point in their history to build nationalistic pride, even though the US "lost" that war. Imagine how easy it was to start the hoax back then, with no TV or radio, only newspaper articles that were hopelessly out of date! People all over the world simply assume that Canada exists now, and that is something that governments, both official and secret, can hold over the people.

    And so, now that you know, can anyone come forth with proof that Canada exists?

    (This post was based loosely on this website.)

    --
    Qualitas edurus commercium, nullus penitus net rimor, nullus deus beneficium
  27. Not quite by Simarilius · · Score: 2, Informative

    The storys inaccurate, its not Bill Gates funding Spaceship one, its Paul Allen. Microsoft connection yes, Gates, no.

  28. This won't be the first time by Anonymous Coward · · Score: 5, Interesting

    Canadians have put something in space. A guy called Gerald Bull used to routinely shoot things 100 km up. If he hadn't been murdered, probably by a spy, he probably would have put a satellite in orbit.

    I'm suprised that no one has made a movie about him. The following link is definately worth a look:

    www.astronautix.com/articles/abroject.htm

    1. Re:This won't be the first time by Chairboy · · Score: 4, Informative

      Evidence suggests that he was murdered by Isreali secret police because, and I'm not making this up, he was building a super gun in Iraq that could shell Isreal at will.

      The motto of this story? Consider the source of your R&D funding, it may come back to haunt you.

    2. Re:This won't be the first time by DeeKayWon · · Score: 3, Informative
      I'm suprised that no one has made a movie about him.

      They did.

    3. Re:This won't be the first time by Anonymous Coward · · Score: 0

      There's, of course, a movie. http://www.imdb.com/title/tt0109650/
      You can also watch some news about his life, his death by the hands of the Mossad and the political consequences of his actions. http://archives.cbc.ca/IDD-1-74-626/people/gerald_ bull/

      What's is interesting about this guy is that the real goal of his life was to reach space, not the build of a super weapon for killing purposes.

    4. Re:This won't be the first time by meringuoid · · Score: 1

      He had few friends by that stage. Israel are probably favourites, but it could easily have been the Americans, British or Iraqis... He got into a nasty line of work, really.

      --
      Real Daleks don't climb stairs - they level the building.
  29. Re:duh. by edrugtrader · · Score: 0

    redundant makes sense...

    --
    MARIJUANA, SHROOMS, X: ONLINE?! - E
  30. Bullwinkle by falsification · · Score: 2, Funny
    I think they should name their ship Bullwinkle, or Rocky. There was a great cartoon about a flying Canadian squirrel a long time ago. The graphics are like completely stupid, but it's funny sometimes in a geeky kind of way.

    What do you say, Canada?

  31. Re:What is the X-Prize? by Doctor+Crumb · · Score: 1

    Does that mean I as a Canadian am a figment of someone's imagination? Sweet! Time to download more mp3s, since they can't sue a nonexistent person!

  32. Re:What is the X-Prize? by AnimeFreak · · Score: 1, Funny

    And so, now that you know, can anyone come forth with proof that Canada exists?

    Hi.

    (From Vancouver, British Columbia)

  33. Fully Ready by Apostata · · Score: 2, Funny

    Quote: One has to wonder, with launch dates being set, will some projects step up and attempt a flight without being fully ready for it?

    Apparently only those run by NASA.

    --

    This wasn't just plain terrible, this was fancy terrible. This was terrible with raisins in it. - Dorothy Parker
  34. Re:What is the X-Prize? by Anonymous Coward · · Score: 0
    Actually, you already can.

    http://www.cbc.ca/stories/2004/03/31/canada/downlo ad_court040331
    http://www.cbc.ca/news/background/internet/downloa ding_music.html

    Federal Court of Canada Justice Konrad von Finckenstien's March 31 ruling on downloading music from the internet was seen as a major setback by the music industry and a victory by internet service providers.

    The Canadian Recording Industry Association wanted a court order to identify 29 uploaders that CRIA claims illegally posted hundreds of songs on the internet. Finckenstein refused and without the names, CRIA cannot take legal action for damages.

    "No evidence was presented that the alleged infringers either distributed or authorized the reproduction of sound recordings," von Finckenstein wrote in his 28-page ruling. "They merely placed personal copies into their shared directories which were accessible by other computer users via a P2P service."

    The ruling stipulates that:

    * Downloading a song for personal use is not an infringement.

    * Placing a song in an on-line music-sharing directory such as Kazaa is not considered distribution.

  35. Errata by randall_burns · · Score: 1

    The link above has a typo in it, here is the correct link.

  36. I'm there! by qualico · · Score: 2, Interesting

    Being close to Saskatchewan, I'll go for the launch.

    Using my Celestron 9.25" Telescope with video camera, I'll give Slashdot a good update at www.spacecanada.org

  37. Re:What is the X-Prize? by Anonymous Coward · · Score: 0

    The website you point to is banned in China.

    So now I don't know if the moon is real or not! Arg!

  38. What do you mean by positive sum? by randall_burns · · Score: 1

    First off, it isn't a matter of bringing materials back to earth. The fundamental question is the surface of a planet the right place for a technological civilization or would technological infrastructure be better placed someplace else--and the earth's surface perserved as a unique and valuable enviornment.

    The basic problems with population control mechanisms:

    Not all people want to have their population controlled

    The folks doing the controlling have a nasty habit of seeing people like themselves as the ones that should be most exempt from controls

    Reliance on moral persuasion to create population control tends to select for people lead likely to respond to moral persuasion

    There _may_ be some folks that can successfully create a population control policy that has no negative side effects-and doesn't require an authoritarian government(i.e. like that in China) to administer--and isn't accompanied with various nastiness(i.e. like what the Chinese are doing to the Tibetans)---but I sure haven't seen it.

    At the present time, it still appears to me far more likely to me that humanity will get into space than humanity will institute a democratic, non-authoritarian, non-genocidal world order with population stability and preservation of human diversity and that doesn't include space development.

    My sense is that societies without frontiers have an inherent tendency to become authoritarian and insular--I really can't think of good exceptions.

    1. Re:What do you mean by positive sum? by peacefinder · · Score: 1

      What do I mean by positive sum? Heck, I figured you knew... you used the term:

      [...] folks don't even put sigificant effort into conceiving of truly positive sum approaches to humanity's future they are so stuck in a narrow way of looking at the world.

      Positive sum, or more generally non-zero-sum, is a buzzword that describes the benefits of cooperation in a system. See nonzero.org.

      First off, it isn't a matter of bringing materials back to earth. The fundamental question is the surface of a planet the right place for a technological civilization [...]

      That may be so, but it isn't what you asserted in the previous post that I replied to. If you want to engage in a constructve conversation, you'll have to make up your mind about what you mean to assert. :)

      There _may_ be some folks that can successfully create a population control policy that has no negative side effects [...] but I sure haven't seen it.

      Who said it wouldn't have negative side effects? Most methods of population control will be highly unpleasant, even if they're preferable to the traditional War, Pestilence, Famine and Death. Global human population will eventually stabilize, or it will peak and crash. How long it takes to stabilize, at what population number that is, and how painfully the stability is accomplished is up to us to work out.

      But don't lose hope. It appears that the single most effective population control measure is the education of young women. The effect may or may not be directly causal, but the association is clear enough to warrant action: Teach the children well, especially the girls.

      My sense is that societies without frontiers have an inherent tendency to become authoritarian and insular--I really can't think of good exceptions.

      This is a common American idea that has roots in Manifest Destiny. (Or maybe just Heinlein.) But it does not appear to be supported by facts. What about The Netherlands, Switzerland, and Japan? Sure, Japan was authoritarian and insular, but it wasn't the addition of frontiers that changed the society. There are plenty of other examples of frontierless societies that are neither authoritarian nor insular, or at least no more so than the good ol' US of A.

      Colonizing in or above orbit would be nice, for a variety of reasons. But it is not necessary or sufficient to achieve a "a democratic, non-authoritarian, non-genocidal world order with population stability and preservation of human diversity."

      --
      With reasonable men I will reason; with humane men I will plead; but to tyrants I will give no quarter. -- William Lloyd
    2. Re:What do you mean by positive sum? by randall_burns · · Score: 1

      As far as Japan, the changes in Japan are less than 60 years old-that is hardly a blip in that country's history. Also the people of Japan have had effective frontiers(albeit modest ones)-Japanese have settled successfully in places like the US(Hawaii and the West Coast), Peru, Brazil and other places.

      IMHO the thing that changed Japan was contact with a culture(i.e. the US) that was more pioneering in some key respects at the time than was Japan. WW II was a humiliating defeat-and it forced the Japanese to focus on areas where they could surpass the United States(i.e. product quality).

  39. Junkyard Wars by Anonymous Coward · · Score: 1, Funny

    These Canadians should give up. We all know that the X-prize will be won by a team on an upcoming edition of Junkyard Wars/Scrapheap Challenge. Ratings are down ever since they changed hosts, and all the "We want Cathy back!" letters have gone unanswered. Clearly they must have a huge competition and/or have the current host flash her tits.

    1. Re:Junkyard Wars by Tandoori+Haggis · · Score: 1

      Cathy's sister actually did flash her tit's. Ok, not on the show in question but there were some pics of her pole dancing on the web...

      --
      My hyperlinks aren't worth the paper they're printed on.
  40. Re:Why 100km? by Anonymous Coward · · Score: 0

    Do you understand what united states "of america" means?I'm from Canada and I am just as much of an american as any peep from the US, Mexico,Panama or whatever.I find it interesting how United Statesians can't seem to understand their own countrys name.

  41. Re:Why 100km? by Anonymous Coward · · Score: 0

    Yeah, while we're at it, it's about time Canada admitted that they're actually part of America, and stopped claiming to be a different country just because they've got more snow.

  42. That's not the problem. by Civil_Disobedient · · Score: 1

    The problem isn't raw materials for construction. We're literally swimming in 'em. The problem is going to be energy production. Oil and coal will be around for a little bit longer, but 50 years down the line when the rest of the 3rd world (and all of China) is turning on their lights at night, and you're talking about serious energy concerns. "Alternative" isn't an option, it's going to be a necessity.

    The other problem is that NASA is dealing with space exploration in the completely wrong way. I wish they were bigger Sci-Fi geeks, because just about every single example of our future's spacecrafts are designed and built in space. It's stupid to be expending this much effort to go up and down when you could be having interstellar flights lasting months for the same amount of energy.

    What the X-Prize is really all about is that we need to be able to get into space reliably and back again, it should be cheap, and it should be relatively safe. NASA has been spending a large part of its dough in past years to develop something that is fully capable of being produced by commercial interests today. But for real space travel, you need scientists on board for long periods to work "in-the-field" so to speak. If you need them to go to the surface of a planet, you just use shuttle craft.

    What annoys me is that they (NASA) should be putting their cash in interstellar space vehicle design, in-space production, and power requirements for these ships. There's no reason we can't have people studying Mars while orbitting it -- if you need food for three months, you just tack on an extra cargo hold to your ship and have only the mass / energy considerations to think about.

    Nowadays the primary concern is "I've only got so much payload because this thing has to break loose of the Earth's gravity intact." So they're flinging satellites to the far edges of our solar system, keeping their fingers crossed for the sometimes decade-long wait to find out if their fragile, expensive equipment functions correctly.

    Why does NASA ignore what is so obvious to the rest of the imaginative world? Most sci-fi and anime fans already knows there are escape velocity/atmosphere vehicles, and interstellar vehicles (and know that the two don't mix very well with each other).

  43. Suppose Armadillo is first, then what? by Lorem_Ipsum · · Score: 1

    OK, let's try on the supposition that Armadillo makes it up first (twice in 2 weeks, yada, yada, yada) and claims the X Prize. Then what?

    Seriously, Armadillo's design looks to have little or no continuing commercial potential other than as a joyride for people with more money than brains. Using a parachute for return to Earth and a crumple nosecone for landing? Why isn't Estes a big sponsor for them?

    Of course, not winning the X Prize will likely have no effect on Scaled Composite's effort except for a loss of another PR opportunity. The Orteig Prize was a catalyst, but it didn't turn the competitors into the airline industry of today. (When was the last time you flew on Lindbergh Airlines, hmm?)

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    --- Void where prohibited. Your mileage may vary. ---
    1. Re:Suppose Armadillo is first, then what? by Ayaress · · Score: 1

      The winner of the X Prize is really just getting a bunch of money. They're not winning the cutting-edge seat into commercial spaceflight.

      On the same token as Armadillo's design, I don't think any of the X Prize designs are, themselves, aimed at long-term viability. They're steps along that road, but the first hurdle is the X Prize itself, and you don't have to make it commercially viable to win that. You just have to make it fly.

      Real commercial potential will come after the X Prise is claimed, when we're left with a number of companies who have spent a lot of money going after the X Prize who didn't win, but now see another way to get a return on that investment.

  44. Way too cool. by goodster · · Score: 1

    A space launch from my hometown. Whoda thunkit? I guess they figure they won't actually damage anything if it goes wrong. :)

  45. Re:Why 100km? by Anonymous Coward · · Score: 0

    Your kind of people is the reason why USA is unpopular. That, and inane reality shows and the endless stream of hiphop music. And what kind of invention is it that you speak of, this invention called "American"? "American was an American invention!" makes no sense at all. I'm sorry if I don't use obscure units of measurements... so get rid of me the American way; sue me or bomb me.