Slashdot Mirror


NASA's Plans To Build A Human Settlement on The Moon (discovermagazine.com)

Nine private spaceflight companies are bidding on contracts to deliver robotic NASA payloads to the moon -- and Thursday NASA said they'd like them to start flying "this calendar year."

Discover magazine reports NASA envisions this "as the first step toward returning to the moon, this time for good." The first tasks will be to practice launching and landing on the moon, as well as answering questions about its surface... They will test habitation for future crewed missions. They'll prove that they can collect materials from the lunar surface and return them to space or Earth. And they'll establish communication networks between robots on the moon's surface, way stations in lunar orbit, and mission control on Earth.
But NASA also wants to deploy demo technology that can mine the moon's resources "to pave the way for human settlement," Space.com reports: The main lunar resource to be exploited, at least initially, is water. The lunar surface has lots of this stuff, locked up as ice on the permanently shadowed floors of polar craters. This water will aid lunar settlement and further exploration, and not just by slaking astronauts' thirst, NASA officials say. Water can also be split into its constituent hydrogen and oxygen, the chief components of rocket fuel.

The Commercial Lunar Payload Services program is just part of NASA's broad moon-exploration plan, which prioritizes an open architecture that encourages cooperation with many commercial and international partners. (Indeed, NASA wants to be the commercial landers' first, but not only, customer.) One of the most critical pieces of this plan is a small space station, called the Gateway, which NASA aims to start building in lunar orbit in 2022. Gateway will be a hub for many kinds of lunar exploration, including sorties to the surface by landers both crewed and uncrewed.

If everything goes according to plan, NASA astronauts will take their first such sortie in 2028 -- 56 years after Apollo 17 crewmembers left the last boot prints on the lunar surface

232 comments

  1. Plans are a dime a dozen by Anonymous Coward · · Score: 0, Insightful

    I plan to wrestle London Andrews and then gape Yasmin Pires' tranny butthole.

    Ain't gonna happen.

    Just like this Moon nonsense.

    1. Re:Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Haters gonna hate.

    2. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Hitlers gonna hit?

    3. Re:Plans are a dime a dozen by Anonymous Coward · · Score: 0

      All you need to do is do it.

      I'm waiting.

    4. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      He's dead Jim. By commies apparently. Does that make you sad?

    5. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Gonna get crowded up there ya know

    6. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      If London Andrews goes into space, I'd follow her there, sure. Zero-G BBW wrestling would be fantastic!

    7. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Yes, you are. Really, we care.

    8. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Oh, but you care about the entire species.

      Got it.

    9. Re:Plans are a dime a dozen by Anonymous Coward · · Score: 0

      I checked my plans ... twice... last night. Maybe once more this morning.

      I still note the complete absence of London Andrews near me. Which saddens me.

    10. Re:Plans are a dime a dozen by Anonymous Coward · · Score: 0

      You have a plan that is very easy to fulfill, fucking any two prostitutes is a matter of some spare cash. And that is easy to make even today.

    11. Re: Plans are a dime a dozen by Seewhatidonehere · · Score: 0

      They gonna build a wall to keep the moonxicans well away

    12. Re: Plans are a dime a dozen by Anonymous Coward · · Score: 0

      Straight... To the moon! Whoooosh...

  2. Great, but no nuclear waste storage, please! by Rick+Schumann · · Score: 2, Funny

    We all know what eventually happens if you store nuclear waste on the moon.

    1. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      You are underestimating his mass and you are making the mistake of believing what he says.

      The technical challenge here is to build a space elevator or find a way to split him in parts since it is technically impossible to build a single rocket with such lifting capabilities.

      -Elon Musk

    2. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      Good catch Elon!

      After all, you must be used to people lying about their weight when they book space tours in advance.

    3. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      Stop talking to yourself INCEL GOP nutter, you're fooling nobody.

    4. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      What's wrong Chris? You seem mad.

      Did you run out of sock puppet mod points?

    5. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      Creimette is too busy making YouTube videos and studying for the Windows 10 certification after work.

    6. Re: Great, but no nuclear waste storage, please! by WindBourne · · Score: 1

      Long past 1999. None issue.

      --
      I prefer the "u" in honour as it seems to be missing these days.
    7. Re:Great, but no nuclear waste storage, please! by 93+Escort+Wagon · · Score: 1

      Well, Barbara Bain is still around - we just need to make sure she’s up there to solve any problems.

      --
      #DeleteChrome
    8. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      creimer ain't here man

    9. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      True enough, Cdreimer left /. after 30+ years and posted 100+ videos in 2018. His trolls are still butthurt about this.

      The thing to do for him: post more videos :)

    10. Re:Great, but no nuclear waste storage, please! by cavreader · · Score: 1

      If we put our nuclear waste into space it would be better to launch it towards the Sun. It would just take a while to get there. But as it stands no one is going to risk the nuclear waste payload being scattered across the planet if the rocket blows up or fails to reach orbit and comes crashing back down to Earth.

    11. Re:Great, but no nuclear waste storage, please! by Rick+Schumann · · Score: 1

      You don't get the joke.

    12. Re:Great, but no nuclear waste storage, please! by Rick+Schumann · · Score: 1

      Go away, and take your petty little internet grudge with you, mister buzzkill.

    13. Re:Great, but no nuclear waste storage, please! by Rick+Schumann · · Score: 1

      I'll volunteer to go there if Maya will be there. <3

    14. Re:Great, but no nuclear waste storage, please! by religionofpeas · · Score: 1

      It takes a lot more energy to throw it in the sun.

    15. Re: Great, but no nuclear waste storage, please! by Seewhatidonehere · · Score: 0

      One last time : NOBODY FUCKING CARES ABOUT CREIMER. Move the fuck on just like he did, you waste of space

    16. Re: Great, but no nuclear waste storage, please! by Seewhatidonehere · · Score: 0

      How, explain. I wanna hear this

    17. Re:Great, but no nuclear waste storage, please! by quenda · · Score: 1

      It takes a lot more energy to throw it in the sun.

      Not energy. Rockets are all about momentum and delta-V.

      The only technology coming close to putting large amounts of nuclear waste into space (moon or sun) would be an Orion nuclear pulse drive.

      https://en.wikipedia.org/wiki/...

    18. Re: Great, but no nuclear waste storage, please! by religionofpeas · · Score: 1

      How, explain. I wanna hear this

      If you launch something from the Earth, it will inherit the orbital speed from the Earth around the Sun, which is about 67000 mph. In order to make it fall into the Sun, you need to negate most of that speed.

      Suppose you only give it a 1000 mph straight push towards the Sun, then the net speed will be 67007 mph, in a slightly different angle, leaving the junk in an elliptical orbit intersecting Earth orbit at the point where you pushed.

    19. Re:Great, but no nuclear waste storage, please! by religionofpeas · · Score: 2

      Right, but energy is easier to understand than "delta-V", for someone who thinks you can push things into the Sun.

    20. Re:Great, but no nuclear waste storage, please! by djinn6 · · Score: 1

      Scott Manley just made a video about this. In short, it takes 4 km/s delta v if you can wait 30+ years for it to arrive, which is not a huge problem given it's nuclear waste.

    21. Re:Great, but no nuclear waste storage, please! by slashdot_commentator · · Score: 1

      What happens? (You do realize that Space 1999 was a really bad show for science fiction.)

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    22. Re:Great, but no nuclear waste storage, please! by slashdot_commentator · · Score: 1

      Way more energy than dumping it on the Moon.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    23. Re:Great, but no nuclear waste storage, please! by mrsquid0 · · Score: 1

      Disagree. If you accept the initial premise (which is no more silly than hyperspace, transporters, or going from warp 8 to warp 0 in 5 seconds with only a slight loss of balance amongst the bridge crew) then the first season had very good stories. Some of the episodes, Dragon's Domain and Earthbound for example, were well-written smart sci-fi stories. Season 2, on the other hand... the less said of that the better.

      --
      Just because you are paranoid does not mean that no-one is out to get you.
    24. Re: Great, but no nuclear waste storage, please! by Seewhatidonehere · · Score: 0

      Even a small amount of propellant force would eventually get the wasteload moving closer and closer until it reaches the sun. The voyager probe easily escaped earth gravity field and its also going opposite to the gravity of the sun..

    25. Re:Great, but no nuclear waste storage, please! by slashdot_commentator · · Score: 1

      Its pathetic that I need to point out to you that something the size of the Moon, traveling at a percentage of light speed, would require centuries to get to another star, let alone a habitable one.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    26. Re:Great, but no nuclear waste storage, please! by mrsquid0 · · Score: 1

      How is this any less realistic than a transporter, or a universal translator? And, Space 1999 did hint that there was an in-universe explanation for why the Moon was behaving so un-Moon-like. The usual rule with sci-fi is that you are allowed to have one magic device to make the story work. In Space 1999 this was the Moon being moved from star to star. In Star Wars and Star Trek it is magic faster-than-light spaceship engines. In Frankenstein it was the ability to create life out of lightning and used human organs. Space 1999 had many flaws, particularly in the 2nd season, but if you accept the premise that the Moon is being shuffled around the galaxy as part of a higher purpose and the first season has some of the 1970s' better sci-fi tv stories
      .

      --
      Just because you are paranoid does not mean that no-one is out to get you.
    27. Re:Great, but no nuclear waste storage, please! by cavreader · · Score: 1

      Storing nuclear waste on the moon is just moving the problem from one point to another. Who knows we might even encounter problems in the future if we attempt building things on the moon only to find out we have turned it into a radioactive trashcan. Sending it into the Sun will destroy the waste. But the point is mute because we are still using 1940's rocket technology to move things into orbit or beyond. We have about a 6 percent failure rate when launching things into orbit. Most of the failures have payload insurance so a 6 percent failure rate is an acceptable and manageable risk. Nuclear waste payloads are too high of a risk and no one is going to take the risk.

    28. Re: Great, but no nuclear waste storage, please! by cjameshuff · · Score: 2

      Once you're out of propellant, you can't apply even a small amount of force.

      Space travel is all about delta-v. The total change in velocity you can achieve with a rocket craft is determined by the exhaust velocity and the fraction of its initial mass devoted to propellant. Higher delta-v's require higher propellant fractions or higher exhaust velocities, and there's limits to both.

      For an object sharing Earth's orbit around the sun (like one that has just barely escaped Earth), hitting the sun takes a delta-v of about 30 km/s, because you have to cancel out the object's orbital motion. Escaping it takes only 12 km/s because you can just add to it instead.

    29. Re:Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      I would hope that going from warp speed to no warp or vice versa does nothing at all to the crew. Else they would be splattered like flies at the slightest thing. What I can't get around though is they have a room-sized petawatt reactor or something but they have no problem with dissipating any waste heat. There is a similar problem in using phaser at max setting in close quarters or with some "plasma conduits". I figure they probably invented Maxwell's daemons by then. I still watched most all Stargate stuff as well - one of the episodes has antropomorphic replicators in a ship trapped around a black hole and they manage to "reverse the entropy" to get out or something unambiguously to that effect. Maybe the writers were very honest about something about impossible being done.

    30. Re: Great, but no nuclear waste storage, please! by Seewhatidonehere · · Score: 0

      No star is habitable

    31. Re: Great, but no nuclear waste storage, please! by Anonymous Coward · · Score: 0

      Once you're out of propellant, you can't apply even a small amount of force.

      There are a number of methods to get a small amount for force without propellant: atmospheric drag, solar wind drag, light force, and magnetic fields.

  3. Spaaaaaaaaaace by Anonymous Coward · · Score: 0

    Capâ(TM)n Kirk is fuckin all the hot aliens

  4. In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 2

    Not only will we get practice in living on another planet, and a chance to build some lunar-based space industry, but having a working colony of humans off-world is good against the possibility of some major catastrophe on Earth.

    1. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      Strange i was thinking that Earth could be the place to guard against a catastrophe on the moon. Then i remembered .....

    2. Re:In all seriousness, folks: I like this idea by Kjella · · Score: 5, Insightful

      An actual self-sufficient colony yes. We're not remotely close to that though, it'll be an outpost. Earth dies, it dies.

      --
      Live today, because you never know what tomorrow brings
    3. Re:In all seriousness, folks: I like this idea by Jeremi · · Score: 2

      An actual self-sufficient colony yes. We're not remotely close to that though, it'll be an outpost. Earth dies, it dies.

      Sure, but that's going to be true no matter what. As human beings who evolved very specifically to live on Earth, we are 100% dependent on Earth's biosphere, and barring some unforeseen technological breakthroughs (nanotechnology, maybe?), we will be for a very long time.

      We can't even construct a viable self-sustaining biosphere-replacement here on Earth, never mind trying to make one work inside the additional constraints imposed by space travel.

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
    4. Re:In all seriousness, folks: I like this idea by sgage · · Score: 1

      "having a working colony of humans off-world is good against the possibility of some major catastrophe on Earth."

      The major catastrophe on Earth IS humanity.

    5. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      religious nonsense from ingrav nutters

      space is hostile to life

      that's why we evolved on a planet you dummy

    6. Re:In all seriousness, folks: I like this idea by blindseer · · Score: 1

      As I recall from something I read a long time ago the minimum size of a breeding population to avoid inbreeding problems is about 10,000. To assure this is truly self perpetuating then the population would have to be far larger, and likely selected against many inheritable diseases.

      There are, and have been, populations like this on Earth. As one might imagine this turned out well in some cases and not so well in others. Part of this is social pressures on who is an acceptable breeding partner. If cousin marriage is considered accepted, even though far better mates exist, this can result in a drop of IQ, physical deformities, and all kinds of bad things for the future of the population.

      There's cases where a choice for traits that turned out to be a bad idea for the future of the population. I can't recall any examples in human population but in animals there was a deer population that went extinct because a large rack of horns was seen as attractive. This lead to the males growing horns so large that they'd break their own necks. They'd also be encumbered by tree branches and too weighed down to outrun or fight off predators. There's a cattle mutation that doubles muscle size, which might seem like an advantage, but this makes the tongue so large that it can make breathing difficult. Would humans in a small lunar colony be smart enough to avoid this? Not if they end up marrying their cousins for a few generations, I'm guessing.

      Of course it could all turn out well, and everyone lives happily ever after. The colony grows to potentially millions of happy and healthy humans, then they move on to repopulate Earth (assuming time heals all wounds even on a planet killing scale) and go on to colonize the other planets in the solar system.

      --
      I am armed because I am free. I am free because I am armed.
    7. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      They would be the last humans from Earth alive. But they would eventually meet a death to starvation or suffocation if they were unable to return to Earth within a period of time.

      But I wouldn't put it past a group of technocrats to store a whole database of DNA on the moon. Stack the deck on the moon with people who are useful. Then obliterate all life on Earth and sterilize it. Then start anew.

    8. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      "and barring some unforeseen technological breakthroughs (nanotechnology, maybe?)" - Oh sure yeah like that's going to help us with the whole "plunging survival index on the only planet with life we know of, ever" problem. Gray goo.

      Perfect suggestion.

    9. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 1

      The major catastrophe on Earth IS humanity.

      You have a very unhealthy world view. Humanity is one of the Earth's greatest successes!

    10. Re:In all seriousness, folks: I like this idea by ShanghaiBill · · Score: 1

      the minimum size of a breeding population to avoid inbreeding problems is about 10,000.

      Just take along some frozen sperm and ovum.

      Or just take a thumb drive with the compressed diffs of a few million human genomes, and some CRISPR/CAS9 to splice it in.

    11. Re:In all seriousness, folks: I like this idea by Kjella · · Score: 3

      Maybe you think I'm stating the obvious but there's many people here who think sending a few people to the Moon or Mars is a meaningful backup/disaster recovery plan for Earth. If Earth going down will drag them with it clearly it's not.

      --
      Live today, because you never know what tomorrow brings
    12. Re:In all seriousness, folks: I like this idea by R3d+M3rcury · · Score: 1

      [...] having a working colony of humans off-world is good against the possibility of some major catastrophe on Earth.

      Unless, of course, that catastrophe is the Moon crashing into the Earth.

    13. Re: In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      It is not really. And sending humanity elsewher in the universe to mine and take resources there, only exports exploitation.

      How big do people's egos have to become before people see them for what they are? A bunch of self serving arseholes who have failed to grow up and realize the universe isn't their plaything that they should trash, exploit, and destroy. All the milenia and we are still left with Neanderthals pretending at becoming gods. I hope every last human being leaving Earth become forgotten footnotes and nothing more.

    14. Re:In all seriousness, folks: I like this idea by vtcodger · · Score: 1

      This is a remarkably bad idea presented at the direction of that fount of crazed ideas none-other than president Donald J Trump and his team of crackpots, crazies, and utter incompetents. This sort of poorly thought out operation is how Trump bankrupts his investments

      In point of fact, a lunar "colony" will require vast investments which will mostly be spent on transportation to and from the colony. Mars is much worse cost wise, and offers major provisioning problems as well because expeditions there pretty much **CAN'T** be supplied from Earth except with what they take along or preposition. Earth is only days away from the moon. Pragmatically, a damaged solar panel or broken drill bit on the moon can be replaced in weeks or months depending on urgency. But Mars is years distant and it's going to stay that way for a long time.

      Once one gets to the "lunar colony", they are going to have to live underground for radiation protection. There's little point in going outside anyway. There's no air and providing an atmosphere is way beyond current technologies. Even with an atmosphere, surface temperatures would, due to the slow rotation rate, be either very hot, really cold, or rapidly transitioning from one to the other. What's the point in living underground on the moon? One can live underground far more cheaply and conveniently in Kansas, the Sahara, the Gobi, or the Australian outback. Moreover, because of the very low gravity, any long term resident is likely to be a permanent resident. They won't be able to return to Earth without years of painful readaption to our higher gravity.

      What would make sense would be to cancel this idiocy as well as its less expensive, but still wildly expensive and quite unproductive cousin, the International Space Station Spend the funds liberated thereby on many decades of lunar rovers, Mars rovers, Mercury rovers, Venus rovers (once we figure out how to build one) and automated missions to the asteroid belt, and Jovian moons. If and when a affordable target where a human presence would be useful is found in space, then, and only then, is it time to consider sending people.

      In the meantime, how about exploring and colonizing the 70% percent of our planet that is under water? It'll be vastly cheaper. It's no more hostile. It probably has far more useful, economically exploitable, resources than interplanetary space will have (in this century).

      There will quite likely be a time for man to move into space someday. Now isn't it.

      --
      You can't see ANYTHING from a car, You've got to get out of the goddamned contraption and walk...Edward Abbey
    15. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      The moon as a backup isn't such a great idea when you look at it. An asteroid colliding against the Earth and large enough to threaten civilization as we know is also likely to throw up debris that will itself collide against the Moon. On the other hand, the Moon is far more inhospitable to humans than any climate change or weapons of Armageddon we can produce with our current levels of technology.

    16. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      While you make a good point about having a large breeding population. The real problem with a self sufficient colony is the self sufficiency part. We're talking about an advanced industrial system that can produce everything that is needed to maintain a space fairing population. And then maintaining that industrial system for up to thousands of years (assuming something wiped out humanity on the Earth, it's going to take a lot of time to recover).
      As an example, consider what it takes to build a computer, raw materials, fabricating factories etc.
      This is without even considering what it takes to keep humans alive. As an example, a Moon base when the Moon has almost no sodium or chlorine (it's an example, don't know if true). Salt is pretty basic to keeping alive. Nitrogen, potassium and phosphorous are similar, needed to grow plants. Then there are the micro-nutrients, no selenium, well there's a limit.
      Then there's society. Lots of people seem to assume a space colony could be a libertarian paradise. Really it is probably going to be militaristic in nature with strong authorities to enforce everything that needs enforcing, from garbage disposal, to making sure doors are closed securely to who breeds with who. Whether that type of society is stable in the long run seems questionable. The new generation always thinks they know better.
      War, space colonies are fragile, a war could easily see colonies wiped out.
      I think it would take numerous space colonies to have any hope of survival, colonies in different situations, colonies trading with each other so the colony short on sodium can trade their lithium.
      Then there is the consideration that any disaster that wipes out the Earth is going to make the whole solar system messy as a big rock hitting is going to eject a lot of material. Diseases are likely to escape before being recognized and war is likely to expand. Other disasters such as Yellowstone blowing will leave people alive somewhere.
      People can survive on Earth with stone age technology, unlike space.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    17. Re: In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      More to the point, there's no carbon for carbon based life.

    18. Re: In all seriousness, folks: I like this idea by Lije+Baley · · Score: 1

      Just because Pauly Shore screwed up that experiment does not mean that it can't be done.

      --
      Strange things are afoot at the Circle-K.
    19. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 2

      Gotta crawl before you can walk, walk before you can run, run before you can fly.

    20. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      In a world that right now is so totally devoid of anything like hope, I don't think anyone needs someone dragging us down with more negativity, capice?

    21. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1
    22. Re:In all seriousness, folks: I like this idea by Jack9 · · Score: 1

      > This is a remarkably bad idea presented at the direction of that fount of crazed ideas none-other than president Donald J Trump and his team of crackpots, crazies, and utter incompetents. This sort of poorly thought out operation

      Among the dreams of mars trips and a space elevator, which continue to sucker people and are nothing but perpetual-motion-level idiocy, a moon colony is something that will happen. Regardless of other reasoning or misgivings, the ability to start and maintain any presence on the moon is the first step to an interplanetary mission with humans. Given, humans will require some genetic therapy/modification for any long-term extraterrestrial lifestyles, a moon colony (for whatever we can achieve) is a necessary step in the journey. Ideally, it will be underground, which will be worked out over decades. Whoever starts the initiative, is unlikely to live long enough to see any sort of success, so the vitriol woven into your narrative is wasted breath.

      --

      Often wrong but never in doubt.
      I am Jack9.
      Everyone knows me.
    23. Re:In all seriousness, folks: I like this idea by sheramil · · Score: 2

      No Selenium.. on the Moon. That's ironic.

    24. Re: In all seriousness, folks: I like this idea by religionofpeas · · Score: 1

      Let's do another one then. It's an interesting experiment, no matter what. I vote for making it a bit more interesting too:

      All equipment must be dropped in the desert, in mock rocket capsules. Crew must be working in full space suits whenever they are outside. No materials or equipment can be used except the things the crew brings with them. Nothing from the atmosphere can be used.

    25. Re:In all seriousness, folks: I like this idea by religionofpeas · · Score: 1

      If you want hope, there are chemicals that will alter your brain.

    26. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 1

      We'll never GET close to having a self-sufficient colony on the moon or Mars until we start living in those places and building up experience and infrastructure. It will take years, but self-sufficiency will eventually happen. It might not even take very long with advanced nanotechnology.

    27. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 1

      Then why don't you set an example by getting rid of yourself to save the earth.

    28. Re: In all seriousness, folks: I like this idea by Lije+Baley · · Score: 1

      And no involvement of any of the Baldwin or DeLuise brothers, but one phone call to Brendan Fraser is allowed.

      --
      Strange things are afoot at the Circle-K.
    29. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 1

      Once a base is up and running there will be an economic incentive to transport as little as possible there.
      It might not become entirely self sufficient, but I don't think it will take that long until resupplying is something that doesn't have to happen every decade.

    30. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      Then there's society. Lots of people seem to assume a space colony could be a libertarian paradise. Really it is probably going to be militaristic in nature with strong authorities to enforce everything that needs enforcing

      Well, that is the libertarian paradise, or at least where they all end up.

      Pretty much every area free of government transitions "smoothly" into a military dictatorship.

    31. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      What's the point in living underground on the moon?

      Well, apart from the side benefits from learning how to make it as self sufficient as possible I would say that the largest benefit would come if we dig down on the side facing away from Earth and built a radio telescope there.

      Not only is it out of the atmosphere, it is also shielded off from Earth.

    32. Re: In all seriousness, folks: I like this idea by Seewhatidonehere · · Score: 0

      Hope is purely for religion, keep it in the church. The universe is based on cause and effect, there is absolutely no need for any hope to get involved here..

    33. Re:In all seriousness, folks: I like this idea by quenda · · Score: 1

      but having a working colony of humans off-world is good against the possibility of some major catastrophe on Earth.

      I prefer to rely on the Many Worlds Interpretation.

    34. Re: In all seriousness, folks: I like this idea by religionofpeas · · Score: 1

      Phone calls are allowed, but only with simulated latency.

    35. Re: In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      Seriously, dude, you need to seek professional help. Before you hurt someone (or yourself).

    36. Re:In all seriousness, folks: I like this idea by religionofpeas · · Score: 2

      It also helps to have a ratio of 10 women for each man. I hasten to add that since each man will be required to do prodigious...service along these lines, the women will have to be selected for their sexual characteristics which will have to be of a highly stimulating nature.

    37. Re:In all seriousness, folks: I like this idea by cellocgw · · Score: 1

      No Selenium.. on the Moon. That's ironic.

      Don't you mean it's "selenic" ? It's not ferric funny.

      --
      https://app.box.com/WitthoftResume Code: https://github.com/cellocgw
    38. Re:In all seriousness, folks: I like this idea by cellocgw · · Score: 1

      I prefer to rely on the Many Worlds Interpretation.

      But first we have to identify the gene that enables World-Walking.

      PS Surprised nobody's yet pointed out one of the main difficulties in setting up a Moon Base: The Moon is a Harsh Mistress.

      --
      https://app.box.com/WitthoftResume Code: https://github.com/cellocgw
    39. Re:In all seriousness, folks: I like this idea by crunchygranola · · Score: 1

      As I recall from something I read a long time ago the minimum size of a breeding population to avoid inbreeding problems is about 10,000. To assure this is truly self perpetuating then the population would have to be far larger, and likely selected against many inheritable diseases.

      There are, and have been, populations like this on Earth. As one might imagine this turned out well in some cases and not so well in others. Part of this is social pressures on who is an acceptable breeding partner. If cousin marriage is considered accepted, even though far better mates exist, this can result in a drop of IQ, physical deformities, and all kinds of bad things for the future of the population.

      There several problems with this.

      First it is helpful to distinguish between the necessary size of a founding population from the how large a population needs to be over the long term, as these are not the same at all.

      Successful founding populations throughout the human migrations over the globe have usually been small - a single band consisting of no more than a few hundred people, which is in itself not very diverse. The entire population of humans outside of African appears to have descended from an out-migration of no more than a few thousand breeding individuals, and perhaps as few as about 400 hundred. And no, Neanderthals and Denisovans contributed no more than 2% of the DNA to this population, so they did not add much genetic diversity. A small number of out-breeding events does not greatly increase the effective size of the ancestor population.

      In fact as humans migrated around the globe there was a process of continually reducing diversity through the serial founder effect. New populations would be founded by a single band, with a population of no more than a few hundred, and usually less than that. And further expansion started from this reduced genetic base by further small founder groups.

      The estimated size required for terrestrial vertebrate populations for long term survival is 500-1000 individuals, to avoid gene loss through genetic drift the population needs to be about 5000 (i.e. it preserves its genetic diversity). Humans are not bound by this though, since with genetic testing deliberate breeding selection can prevent the effect of random drift, so the aforementioned 500-1000 should be enough.

      It should be observed that for most the existence of H. sapiens sapiens the entire human population on Earth was not "far larger" than 10,000. Genetic evidence (as well as knowledge of the African environment) indicate that 10,000 to a few tens of thousands over some 200,000 years was the entire H. sapiens sapiens population from which all modern humans descended.

      If preserving human genetic diversity is a top priority then the space settlers would need to be mostly African since most of human genetic diversity is found in ancestral African populations. Some Eurasians would be needed to pick up the Neanderthal/Denisovan DNA and recent mutations from outside Africa (last 50,000 years) but most black Africans would be logical population.

      American int eh 20th Century picked up a peculiar horror about familial inbreeding not based on actual evidence. It is not that problems to do not exist, but the effects are exaggerated to preposterous levels, and ignores the fact that cousin marriage has been common throughout history. In small bands it is impossible to avoid. Third cousin marriage in fact appears to maximize fertility, it is lower among unrelated people.

      --
      Second class citizen of the New Gilded Age
    40. Re: In all seriousness, folks: I like this idea by djinn6 · · Score: 1

      It can't be done because there's no money for it. It's the same reason that self-sufficient off-world habitats can't be built.

    41. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      You must not read enough science fiction because my past reading list has covered that tactic quite thoroughly and it never ends well for our species.

    42. Re: In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      Negative Nellies like you and religionofpeas over there, thankfully, don't get to dictate policy on matters like this, and rightly so.

    43. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      Breeding population
      No need to worry about that right now.
      Raw materials
      Are you a Lunar Geologist? Is the Moon made of cheese? I joke but there will be further exploration to determine what's available. We didn't used to think there was water ice there!
      Lunar society/militaristic
      Sure. You have to have discipline when leaving a door unlocked means everyone dies of hard vacuum exposure, or not following procedure means everyone's air gets poisoned.
      War
      Let's not get ahead of ourselves, shall we?
      Numerous colonies
      The Moon is just the first step. Then there's the asteroids. Lots of resouces out there waiting to be tapped.
      ..stone age technology
      How do you know what we can and can't do until it's tried?
      Remember that we once thought that humans travelling at steam train speeds would literally explode!
      Also remember that it was thought impossible for humans to fly in any sort of machine.
      Also remember that even making it to orbit, let alone set foot on the Moon, was once considered pure fantasy.
      Computers and telephones you can put in your pocket? Wait, wasn't that just comic-book nonsense? Yet it's reality now.
      Harnessing the power of the atom?
      How about when we actually believed we were the Center of the Universe and everything revolved around Earth? That all those points of light in the sky were just points of light, indicative of nothing? Now we build space-based telescopes capable of seeing other galaxies billions of light-years away, and seeing other planets in other solar systems thousands of light-years away clear enough to determine their size, mass, and atmospheric composition.
      Don't sit there and say "Oh, well, that's all impossible." You won't be the first or the last to make that mistake, that's for sure.

    44. Re: In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      How do you KNOW that?

    45. Re: In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      Did you forget to take your antidepressant this morning? Seriously go take your meds, drink your coffee, or whatever it is you need to do, and don't talk to anyone else until you've straightened yourself out.

    46. Re:In all seriousness, folks: I like this idea by kenai_alpenglow · · Score: 1

      Since YOU are a member of humanity, ...uh, you can figure out the rest.

    47. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      I stopped reading once I realized all your 'reasoning' was based on monetary cost. If you make all your decisions based on money then you're never going to get anywhere or do anything other than stay in the same rabbit warren shifting intrinsicly valueless tokens around or bartering for basic necessities. Exploration and innovation are always expensive but they're the reason we have a civilization in the first place. Otherwise we'd all still be living in mud huts on the African continent living hunter-gatherer subsistence existences because it works why change it? People like you with your negativity don't contribute in positive ways to our species.

    48. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Also, think of the joules involved to cause a life or planet ending event to the Earth. Would the Moon be far enough away from the Earth not to experience deleterious effects? Perhaps not.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    49. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Posit that there is enough collectable (or synthesizeable) water and oxygen on Mars to sustain a large human population. All you need is 1000 breeding pairs of humans to ensure the population won't suffer a death spiral due to genetic inbreeding. Mars could plausibly become humanity's lifeboat with our current technology.

      I wouldn't want to start that engineering experiment on the Moon for that kind of goal; there probably isn't enough cheaply accessible water. Its possible to devise an indefinitely operating Moonbase, provided it has sufficient, continuous support from Earth, but then all that money that could be allocated towards a permanent, self-sustaining colony on Mars would be sucked into a white elephant project only 3 days of transit time from Earth.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    50. Re: In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      I agree. People with defective thinking like yours that conclude humanity can only produce negative consequences to their environment is not worth perpetuating.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    51. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      As I recall from something I read a long time ago the minimum size of a breeding population to avoid inbreeding problems is about 10,000.

      Its smaller. Once you get up to 1000 breeding pairs, the succeeding population can randomly breed without introducing deadly genetic inbreeding ailments. Its borne out with isolated populations of about 2000 people (a town) are able to exist for centuries without requiring external genetic contributors.The 10K number probably was picked as a generic population, where only 20% were breeding. It gets fascinating to speculate how much smaller that human population can be, if there is no issue with regulating breeding decisions.

      then they move on to repopulate Earth [...] and go on to colonize the other planets in the solar system.

      More likely the latter. Earth's gravity would be such that it would be extremely difficult for humans born on Mars gravity to survive on Earth, but if they managed to produce survivable offspring, then it wouldn't remain a problem.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    52. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      The ratio doesn't have to be that extreme, unless it was "important" to limit the total amount of humans sent to a future space colony. And if the women are starting out young, there's no reason to think they'd have a problem popping out three surviving offspring in their lifetime. No need to even send out males if there's enough surviving sperm or pre-fertilized blastocysts.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    53. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Really it is probably going to be militaristic in nature with strong authorities to enforce everything that needs enforcing, from garbage disposal, to making sure doors are closed securely to who breeds with who.

      "Autocratic" would be the more appropriate word; militaristic implies needing to go to war against an opponent population.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    54. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      You're an idiot if you believe this will ever happen.

    55. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      We didn't used to think there was water ice there!

      We still don't have proof of it. Just spectroscopy analysis of the reflected light from various craters on the Moon.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    56. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      And no, Neanderthals and Denisovans contributed no more than 2% of the DNA to this population, so they did not add much genetic diversity.

      There's no real way to tell. The Neanderthal and Denisovan genome has been mapped, but its only a few samples. If their DNA is in our descendants, then basically Homo Sapien bred with other people that were basically as genetically different to them as dog breeds are to other dogs. (Does that make golden retrievers the master dog race?) Perhaps there's only 1% difference in genomes between Neanderthals and Homo Sapiens. Are you going to now suggest that caucasians "are going to become" extinct because lack of melanin appears to be a recessive trait?

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    57. Re:In all seriousness, folks: I like this idea by Nivag064 · · Score: 1

      An actual self-sufficient colony yes. We're not remotely close to that though, it'll be an outpost. Earth dies, it dies.

      Hmm...

      Long term, we need a viable self sustaining population of humans off Earth.

      This may well take a few centuries to achieve -- but if we don't start, then it will never happen.

      I doubt that a Lunar colony by itself would be sufficient -- nor for that matter, a Martian colony. The latter, because currently we have no confidence that human females can reproduce effectively on Mars (does gestation require Earth normal gravity?), nor that sufficient babies would be able to develop properly to fully functioning adults. On the other hand, I'm not aware of evidence that it can't happen either!

      Pregnancy, and early, childhood may need to done in large rotating space stations to maintain sufficient g forces to enable reliably producing and raising generations of humans off Earth. I'd love to be proved overly pessimistic!

      Am making the reasonably assumption that radiation shielding is a mere engineering detail, along with the necessary ability to make the space stations self sufficient in terms of air and food.

      There is abundant free energy in space from solar radiation, and raw materials can be mined from planetary surfaces.

      Would not surprise me that that Mercury ended up with mining camps for metals and heavy industry. There is water ice in the Mercurian polar craters, and bountiful solar energy, plus no locals will be complaining about industrial pollution!

      Mars can supply more than sufficient, water, oxygen, and methane for the colony, plus probably many of the minerals it needs. Suspect that the Martian colonies collectively, will be self sufficient in terms of basic food, water, air, and fuel within 20 years. Luxury food categories may take a few more years.

      I see that asteroid mining will become economically viable within 50 years, and most probably a lot sooner.

      In about 200 years will have colonies on the Moon, Mars, Mercury, Venus (cloud cities), and probably other places. Also manned expeditions to Pluto and beyond.

      So long as the forces of ignorance are kept sufficiently in check, but unfortunately Creationists and their ilk, are hell bent on promoting belief over understanding.

    58. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Damn, that's hilarious. What hair-brained scheme could be devised for today's humans to move or split an object the mass of the Earth?

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    59. Re:In all seriousness, folks: I like this idea by Nivag064 · · Score: 1

      I used to think that a Moon base was essential for the sustained exploration and colonisation of the rest of the Solar System, or at least for Mars.

      But Elon has convinced me that a Martian colony could be started from Earth directly. Although, a Lunar colony may help, providing it doesn't divert necessary funds for the Martian colonies.

    60. Re:In all seriousness, folks: I like this idea by djinn6 · · Score: 1

      While you make a good point about having a large breeding population. The real problem with a self sufficient colony is the self sufficiency part. We're talking about an advanced industrial system that can produce everything that is needed to maintain a space fairing population. And then maintaining that industrial system for up to thousands of years (assuming something wiped out humanity on the Earth, it's going to take a lot of time to recover).

      As an example, consider what it takes to build a computer, raw materials, fabricating factories etc.

      They only need to survive long enough for Earth to become habitable again. In some cases, that could be as little as 100 years. The especially difficult to make stuff can simply be warehoused. E.g. if CPUs wear out at a rate of 1 every 2 years, a stockpile of 500 would be sufficient for 1000 years.

      Moreover, complex machinery would not be necessary a majority of the time. It's fine to live a stone-aged existence inside a well-designed space-age habitat for 900 out of those 1000 years. Once placed in a stable orbit and spun up to speed, what do you actually need to maintain it? Just occasional repairs to meteorite damage would be necessary to the habitat itself, everything else is constantly being recycled inside the habitat by natural processes.

      This is without even considering what it takes to keep humans alive. As an example, a Moon base when the Moon has almost no sodium or chlorine (it's an example, don't know if true). Salt is pretty basic to keeping alive. Nitrogen, potassium and phosphorous are similar, needed to grow plants. Then there are the micro-nutrients, no selenium, well there's a limit.

      None of those are consumed in a closed ecosystem. Just bring some and use it forever.

      Then there's society. Lots of people seem to assume a space colony could be a libertarian paradise. Really it is probably going to be militaristic in nature with strong authorities to enforce everything that needs enforcing, from garbage disposal, to making sure doors are closed securely to who breeds with who. Whether that type of society is stable in the long run seems questionable. The new generation always thinks they know better.

      It will be a libertarian paradise in the sense that each colony would be free to make its own rules. A group of rich pedophiles can start their own colony where sex with minors would not only legal but encouraged. As long as they keep producing things needed to keep the colony alive, who's going to stop them?

      War, space colonies are fragile, a war could easily see colonies wiped out.

      All colonies would be operating under MAD. High speed impactors, which are difficult to defend against and could easily wipe out a colony, would be fired in response to aggression. Not all that different from nuclear-tipped ICBMs of today.

      More importantly, because the colonies are so fragile, it would be very difficult to acquire resources from other colonies by means of conquest. Things that could be salvaged from a destroyed colony, such as soil and metal, are also things that are the easiest to collect elsewhere. Whereas the real valuable resources, such as complex machinery, production systems and people are easily destroyed. Trade would be a much more profitable enterprise than war.

      I think it would take numerous space colonies to have any hope of survival, colonies in different situations, colonies trading with each other so the colony short on sodium can trade their lithium.

      That would definitely help. But it might not be necessary and the costs will be even more astronomical.

      Then there is the consideration that any disaster that wipes out the Earth is going to make the whole solar system messy as a big rock hitting is going to eject a lot of material. Diseases are likely to escape before being recognized and war is likely to expand. Other

    61. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      It's an example, I have no idea about the occurrences of selenium on the Moon. Point is that there are a lot of elements that are necessary for life, some in small quantities and the Moon is deficient in some elements. Run into similar problems with industry, perhaps no rare earths, so good hard drives are harder to make. At least with industrial, you can usually substitute.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    62. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      I never said it was impossible, or rather the only impossibility is to quickly have a self sufficient colony as it is a complex problem with a lot of roadblocks to overcome including a bunch of unknowns and I showed some possible examples of roadblocks.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    63. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      Perhaps, on the other hand, we have police forces, and even fire departments that are militaristic in structure.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    64. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Mars is much worse cost wise

      No, it is about the same, since most of the cost involved is lifting material off the Earth. What makes Mars "less" preferable is the amount of time needed to travel to it and back.

      and offers major provisioning problems as well because expeditions there pretty much **CAN'T** be supplied from Earth

      Which makes it a more worthy endeavor. The three day transit time to the Moon is a phony psychological barrier. The reality is that we would rather let 100-1000 NASA employees die on the Moon than spend the money to make sure they could be rescued from an issue that would take longer than three days to kill them.

      One can live underground far more cheaply and conveniently in Kansas, the Sahara, the Gobi, or the Australian outback.

      It can't be done more "cheaply". Kansas land has a value on part with the GNP of many small nations.

      The Sahara, Gobi, and Australian outback are a smidge more plausible. The Sahara would require invading and dismantling the government of the country that would contain this underground experiment. Australia is a smidge more plausible than the Sahara, since I believe Australians could concede there may be a region of the Outback that is not commercially exploitable, but Australia certainly doesn't have the disposable millions to attempt this. The Gobi is an option, but I'm pretty sure the Chinese would prefer to spend the money on building its economy, and not a gedanken science experiment. That leaves Antarctica, but I don't think you grasp that World War III would likely break out if a nation or mega corporation attempted such an underground project.

      They won't be able to return to Earth without years of painful readaption to our higher gravity.

      If they were born on the Earth, they don't structurally change enough that it would take years to recover; one year tops. If they're born outside of the Earth, structurally they'll never develop what they need to withstand Earth gravity. They'd have to figure out the pre-preparations and devices needed to live long enough to raise offspring; who would not have a problem with Earth gravity.

      What would make sense would be to cancel this idiocy as well as its less expensive, but still wildly expensive and quite unproductive cousin, the International Space Station

      If you think flinging spam in a can, walking on the Moon, and coming back alive is idiocy, there's no point talking to you.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    65. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      What kind of disaster that wipes out humanity on the Earth, even closed habitats, that will be recovered from in only a 100 years do you envision?
      As for closed habitats in space, there is always going to be leakage. And while it might be possible to live for generations without advanced technology, it is going to be needed at some point, if only to re-colonize the Earth.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    66. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Among the dreams of mars trips and a space elevator, which continue to sucker people and are nothing but perpetual-motion-level idiocy,

      Like man flying; you're the idiot. I will say it bothers me when people still talk about a space elevator, when a space catapult or Lofstrom Loop is a more more realizable engineering endeavor. Zubrin designed a Mars space mission back in the 1980's; its thoroughly plausible to attempt, even limiting the project to 1980's technology.

      a moon colony is something that will happen.

      Not necessarily, because a permanent colony is a stupid thing to attempt. Its stupid because its not economically sustainable if it requires Earth support to exist. Until scientists determine there are vast pockets of Moon ice, or an exploitable economic good, like He3 or "valuable" metals in Moon craters, a Moonbase is not self-sustainable or economically worth it for a government to attempt.

      Regardless of other reasoning or misgivings, the ability to start and maintain any presence on the moon is the first step to an interplanetary mission with humans.

      Its a waste of money. Its like requiring a colony on the Azores before attempting to find a continent exploring the western sea.. If the project could dismantle the Moon colony as soon as it reaches its first year of sustained existence, then it wouldn't be economically damaging to a Mars attempt, which would be much more rewarding from an engineering standpoint.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    67. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      I would say that the largest benefit would come if we dig down on the side facing away from Earth and built a radio telescope there.

      Or we could plant a radio telescope on the far side of the Moon, and control it remotely, as we do for the Hubble Space Telescope. Until scientists find something to exploit on the Moon, there is no reason to invest in deploying a manned presence on the Moon.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    68. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      You're an idiot if you think you can attempt any such space project without having a grasp of the monetary investment needed, and the realization that some projects are too expensive to attempt.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    69. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      You're a Negative Nelly if money is your ONLY consideration. If it were up to people like you, the U.S. would have never gone to the Moon in the first place, and Russia would have that place in the history books. Bug off.

    70. Re:In all seriousness, folks: I like this idea by Rick+Schumann · · Score: 1

      Who by the way said anything about 'quickly', anyway? Something like this should never be done 'quickly'. We will clearly have to develop new technologies and strategies to make it a reality, and our species will benefit thereby.

      I'm looking at the long-term, not just the next fiscal quarter, or fiscal year, or the next election cycle, unlike too many people, apparently. I resent the 'hive culture' some people seem to be living in, and the lack of imagination. Too many people are like that, and if they had their way we, as a species, wouldn't have accomplished even half the things we've accomplished, and wouldn't have even half the things we've invented and developed. Conservatism, in the social, fiscal, political, and scientific sense, would say "X works just fine, why do we need anything different?".

      People can disagree with me all they want, but it is my stance that our species must continue to move forward, not backwards or stand still. Not moving forward is death.

    71. Re: In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      You must be a laugh riot at parties. Oh wait you don't get invited to them do you, you don't have any friends.

    72. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      But the Mars colony will be full of child free heterosexuals, gays and transsexuals, will be a NATO member and will petition for refugee migrants to come in.

    73. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      Eagles certainly fly, but their running ability is highly questionable.

    74. Re:In all seriousness, folks: I like this idea by djinn6 · · Score: 1

      What kind of disaster that wipes out humanity on the Earth, even closed habitats, that will be recovered from in only a 100 years do you envision?

      First of all, there are no operational closed habitats on Earth right now. Nuclear bunkers are not sealed off and their supplies are slowly consumed, not renewed. They're also not permanently manned, which means sudden events could wipe out their potential users before they even come into the picture.

      As for scenarios, I'll defer to Wikipedia's page. Risks from AI, bioterrorism, volcanism or asteroids are all limited to Earth. Machines controlled by AI would stop working a few decades after all of the mechanics are killed off. Superviruses also need human hosts to survive. Volcanism might last anywhere from a few decades to a few millennia. And asteroid impacts only affect Earth for a few decades.

      The only scenario that might affect space colonies is alien invasion. But even then, aliens would have a much easier time locating a habitable planet than a comparably tiny space colony.

      There's also the possibility of several of them happening at the same time, e.g. asteroid impact putting a heavy strain on society, leading to war and bioterrorism. Aliens might also use an asteroid or bioweapons to avoid revealing themselves.

      As for closed habitats in space, there is always going to be leakage.

      There's ways to minimize leakage such that it's not a real concern for millennia, for example by building a double-hulled vessel. Entrances could be welded shut for decades at a time and only cut open to perform exterior maintenance. Building bigger also helps, since being 10 times as large increases the surface area by 100x and the volume by 1000x.

      And while it might be possible to live for generations without advanced technology, it is going to be needed at some point, if only to re-colonize the Earth.

      Since they don't need it for almost their entire stay, it can be stored at the beginning and left alone until they need it. Machinery generally don't degrade in a freezing vacuum.

    75. Re:In all seriousness, folks: I like this idea by cmdr_klarg · · Score: 1

      That would make for some strange love, for sure...

      --
      THE SOFTWARE, IT NO WORKY!!!
    76. Re:In all seriousness, folks: I like this idea by dryeo · · Score: 1

      What kind of disaster that wipes out humanity on the Earth, even closed habitats, that will be recovered from in only a 100 years do you envision?

      First of all, there are no operational closed habitats on Earth right now. Nuclear bunkers are not sealed off and their supplies are slowly consumed, not renewed. They're also not permanently manned, which means sudden events could wipe out their potential users before they even come into the picture.

      There's at least one hollowed out mountain in Colorado, designed to withstand multiple nuclear blasts, with basically a cities population permanently there. Being an ultimate nuclear bunker, have to assume it is sealed off, or can be quickly sealed off, with a lot of supplies and capabilities of becoming as self-sufficient as any space colony.
      Here's a list that not only includes Mt Cheyenne but another 2 very large bunkers, https://www.oddee.com/item_991... . While true that they're only designed for a couple of months of self-sufficiency, it would be a lot easier to make one self-sufficient for the long haul then building a self-sufficient space colony.
      Who knows what other nations have, I'd guess at least Russia and China are also well setup.

      As for scenarios, I'll defer to Wikipedia's page. Risks from AI, bioterrorism, volcanism or asteroids are all limited to Earth. Machines controlled by AI would stop working a few decades after all of the mechanics are killed off. Superviruses also need human hosts to survive. Volcanism might last anywhere from a few decades to a few millennia. And asteroid impacts only affect Earth for a few decades.

      The only scenario that might affect space colonies is alien invasion. But even then, aliens would have a much easier time locating a habitable planet than a comparably tiny space colony.

      There's also the possibility of several of them happening at the same time, e.g. asteroid impact putting a heavy strain on society, leading to war and bioterrorism. Aliens might also use an asteroid or bioweapons to avoid revealing themselves.

      Most all those, while civilization ending, are unlikely to wipe out humanity, and the ones that might, are also likely to wipe out a space colony. Viruses that can wipe out humanity are likely to also affect the colony, there's going to be lots of traffic. Ai, could hunt down the colony and even a large enough metoeriite is likely to blast a lot of rock into space making the whole inner system dangerous. Even Aliens that can destroy the Earths eco-system would be just as capable of destroying space colonies.

      As for closed habitats in space, there is always going to be leakage.

      There's ways to minimize leakage such that it's not a real concern for millennia, for example by building a double-hulled vessel. Entrances could be welded shut for decades at a time and only cut open to perform exterior maintenance. Building bigger also helps, since being 10 times as large increases the surface area by 100x and the volume by 1000x.

      I think your being very optimistic about leakage through solid rock and metal as well as not considering what you're going to do for power. How long is nuclear fuel good for before needing reprocessed?

      And while it might be possible to live for generations without advanced technology, it is going to be needed at some point, if only to re-colonize the Earth.

      Since they don't need it for almost their entire stay, it can be stored at the beginning and left alone until they need it. Machinery generally don't degrade in a freezing vacuum.

      Good luck getting a civilization that has had generations of not using technology up to speed in building space craft etc. Just think of how much things have changed on Earth in a couple of hundred years.

      There's lots of reasons to go into space and attempt colonization but enough self-sufficiency to survive the end of the world is along ways down the timeline.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    77. Re:In all seriousness, folks: I like this idea by Obfiscator · · Score: 1

      I feel like a major problem to this is your comment: "1000 breeding pairs of humans".

      Right now, the technology to sustain a lifeboat on Mars is supported by...I am not sure how many people, but the supply chains are complex. Mining, manufacturing, transport, R&D, maintenance. Is it reasonable to expect two thousand people could maintain and create the tech, in addition to everything else they would be required to do (food, medicine)? If you never lived in the tropics and seen how quickly things break down there, it feels plausible, but we are literally talking about another world. Less humidity and salt in the air, sure, but more extreme temperatures and nasty solar radiation. Not to mention dust. How long until woman start routinely dying in childbirth because the medical equipment no longer works? All these "third-world" problems that our tech has eliminated will come back once the tech begins to fail.

      I am all for space exploration, but I think we have a ways to go before we demonstrate the feasibility of a self-sustaining Mars base.

      --
      "Nothing shocks me. I'm a scientist." -Indiana Jones
    78. Re:In all seriousness, folks: I like this idea by Anonymous Coward · · Score: 0

      "We're already building a colony. Whether it's $80 billion or $200 billion or $1.5 trillion, it's going to build a lot of colony. We're getting it done. We're right now in construction with domes in some of the most important areas. And we have renovated a tremendous amount of dome, making it just as good as new. That's where a lot of the money has been spent -- on renovation. In fact, we were restricted to renovating, which is okay. But we're going to run out of areas that we can renovate pretty soon. So -- and we need new domes."

    79. Re:In all seriousness, folks: I like this idea by slashdot_commentator · · Score: 1

      Well, step one is actually delivering a human to step foot on Mars and eventually return to Earth alive & intact.

      As for self sustaining colony, its pretty obvious that preparations would have to be made to manufacture technology to service the human population on Mars. And that is doable.

      Establishing a Moon colony, which was the original point of my response, is a waste of time, but more important, a waste of resources (money) which could be put to traveling to Mars instead.

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
  5. China by found404 · · Score: 1

    NASA's sudden interest... cause (China) and effect.

    1. Re:China by hambone142 · · Score: 1

      Maybe if they launch something called "Sputnik" it would cause NASA to get off their lazy asses and actually do something.

  6. Will the Mexicans pay for it? by ffkom · · Score: 1

    Just asking, because otherwise declaring a state of emergency on the moon might be the only way to get this funded.

    1. Re:Will the Mexicans pay for it? by Anonymous Coward · · Score: 1

      Protecting our nation's borders is one of the few legitimate purposes of the Federal Government. The real traitors are those democrats and rino's that are standing in the way of our President's every effort to protect this great country of ours.

    2. Re:Will the Mexicans pay for it? by mentil · · Score: 1

      You kid but the original space race was seen as an issue of national security.
      If e.g. China had an Earth-independent colony on Mars or wherever, that could undermine MAD.

      --
      Corruption is convincing someone that the selfless ideal is the same as their selfish ideal.
    3. Re:Will the Mexicans pay for it? by Anonymous Coward · · Score: 0

      Try again, bro. Just last month, US Border Patrol captured the biggest fentanyl bust ever, nearly 254 pounds inside a secret compartment inside a load of Mexican produce heading into Arizona... That's enough opioids to kill the entire population of three states combined!

      Russia? When has Russia done anything to us here in the US besides make speeches that make us look stupid? They are a far less threat to our immediate safety than the drug cartels in Mexico.

    4. Re:Will the Mexicans pay for it? by Anonymous Coward · · Score: 1

      So, you think the Mexican drug cartels are just going to say, "Aww shucks, our shipment through the border checkpoint got intercepted. Oh well... I guess the gig is up boys. Shut everything down, its time to do legitimate work instead..."

      If the drug cartels can't get their shipments through the border checkpoint, they're going to use other ways across the border, well away from said checkpoints. Such as strapping backpacks on little kids and telling them that there is cake and ice cream waiting for them on the other side of that grassy field over there.

      BUILD THE WALL!!

    5. Re:Will the Mexicans pay for it? by dryeo · · Score: 1

      There's not going to be Earth independent colonies for a long time if ever.
      How many countries on Earth could maintain a space fairing industrial system on their own? Perhaps the biggest few.
      Mars is not like the Earth where you can get by with stone age tech.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    6. Re: Will the Mexicans pay for it? by Anonymous Coward · · Score: 0

      https://youtu.be/uqKGREZs6-w

      With radioactive soil being at the top of the list of nicer things about Mars, yeah send people there is an insanely horrificly bad idea. They'd have far higher chance of surviving at the bottom of the ocean than the surface of Mars, long term.

    7. Re:Will the Mexicans pay for it? by SuricouRaven · · Score: 1

      Also there was a sizable technological overlap between moon mission and military technologies. If you can put a satellite into orbit, you can put communications or monitoring equipment on it - and a rocket engine fits on an ICBM just as well as a spaceship.

    8. Re:Will the Mexicans pay for it? by slashdot_commentator · · Score: 1

      This should be obvious. How can NASA make a serious attempt at budgeting for a multimillion manned project while Trump is PotUS?

      --
      There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
  7. Moon Hoax Two by Anonymous Coward · · Score: 0

    The "private" boogaloo.

    It ain't happening, too.

  8. maybe some day by jmccue · · Score: 5, Interesting

    I would love to see this put in motion, but with the political climate in the US, not going to happen. The fights over NASA funding has been happening since 1970 and I doubt NASA will ever get decent funding.

    My guess is China or possibly India will have a better chance of accomplishing that than the US

    1. Re:maybe some day by Anonymous Coward · · Score: 1

      My guess is China or possibly India

      It will be China.

      They are pushing heavily in every area of high technology, including biotech, aerospace, semiconductors, and more. They are also starting to recruit heavily from western companies. They have a long range plan to become the world's dominant tech powerhouse, and they will do succeed, because they have 1.4B people and more college graduates than most countries have people. They will stomp all over any human rights that get in their way, but they are run by scientific literates who understand the value to a country of high technology.

    2. Re:maybe some day by blindseer · · Score: 1

      My guess is China or possibly India will have a better chance of accomplishing that than the US

      My guess is it will be a privately funded endeavor.

      There's international laws against any nation claiming dominion over any portion of outer space. If a nation cannot legally defend their colony then it's going to be difficult to establish said colony. This is a legal hurdle that does not exist for someone that goes out on their own to declare a nation of their own on the moon or other rock in space.

      I'm guessing that there will be a group of people that want to free themselves from the politics of Earth and the moon becomes a place for people all over the planet to gather. People from all over the world flying to the moon to establish a new nation that has no connection to any one nation on Earth.

      If there is a nation on Earth that can establish a colony then it's going to be the USA. I find it difficult to imagine that any nation will be able to amass the wealth and know how needed to do it any time soon. That can certainly change, and quite quickly, but that would be something on the scale of World War 2 to shift things about like that.

      --
      I am armed because I am free. I am free because I am armed.
    3. Re: maybe some day by Anonymous Coward · · Score: 0

      My guess is it will be a privately funded endeavor

      First part of the username checks out nicely.

    4. Re:maybe some day by AHuxley · · Score: 1

      +1 for India. They really understand the education side of the production space of tech.
      India will study the problems, work the math and get the best production lines ready.

      --
      Domestic spying is now "Benign Information Gathering"
    5. Re:maybe some day by ShanghaiBill · · Score: 1

      My guess is it will be a privately funded endeavor.

      I hope so. I strongly object to my tax dollars being spent on this boondoggle.

      There's international laws against any nation claiming dominion over any portion of outer space.

      This international laws is the Moon Treaty.

      The United States is not a signatory. Neither is China.

    6. Re:maybe some day by dryeo · · Score: 1

      The Outer Space treaty also bans any countries from claiming dominion over celestial bodies, with most countries being signatories. https://en.wikipedia.org/wiki/...
      In reality, occupation is all that is needed.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    7. Re:maybe some day by dryeo · · Score: 1

      A nation can defend their colony as they own the buildings and infrastructure. Think of the high seas, no one owns them but ships on the high seas are owned and also subject to their home countries laws, even though private. Similarly a private colony is still by default under the private citizens home countries laws. Separation isn't easy as an embargo will kill a colony for the foreseeable future.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    8. Re:maybe some day by Anonymous Coward · · Score: 0

      Yes, definitely India. They will be as successful, as they were with their thorium nuclear program.

    9. Re:maybe some day by drinkypoo · · Score: 0

      I would love to see this put in motion, but with the political climate in the US, not going to happen.

      Trump will make sure they get some funding if he thinks it will sufficiently distract people from his criminal misdeeds.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    10. Re:maybe some day by religionofpeas · · Score: 1

      Also, treaties are upheld only as long as it makes sense.

    11. Re:maybe some day by Anonymous Coward · · Score: 0

      "Do you have a Flag?"

  9. i hope that if women are stationed on the moon by bobstreo · · Score: 4, Funny

    that purple hair or a purple wig is part of their uniform. /s

    1. Re: i hope that if women are stationed on the moon by Anonymous Coward · · Score: 0

      But trump has orange hair

    2. Re:i hope that if women are stationed on the moon by Ol+Olsoc · · Score: 1

      that purple hair or a purple wig is part of their uniform. /s

      Because they are strong and indepenent and don't need a man in their life?

      Oh - and they need to speak with the manager.

      --
      The shepherds did so well protecting the flock that the sheep no longer believed that wolves existed.
    3. Re:i hope that if women are stationed on the moon by bobstreo · · Score: 2

      that purple hair or a purple wig is part of their uniform. /s

      Because they are strong and indepenent and don't need a man in their life?

      Oh - and they need to speak with the manager.

      Has no one seen Space:1999 or UFO?

    4. Re: i hope that if women are stationed on the moon by Anonymous Coward · · Score: 0

      Iron Sky

      The blonde lady is really sexy

    5. Re:i hope that if women are stationed on the moon by dryeo · · Score: 1

      A large portion of the population hasn't.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    6. Re:i hope that if women are stationed on the moon by hawkfish · · Score: 1

      A large portion of the population hasn't.

      But this is /. so its perfectly reasonable to ask if people have seen a truly nerdy bit of sci-fi TV from circa 1970.

      --
      You will not drink with us, but you would taste our steel? - Walter Matthau, The Pirates
  10. Seriously? by CaptainDork · · Score: 0, Troll

    The first fucking Moon missions were because of Russia.

    Now, it's because of China.

    Make America Race Again After The Race Is Lost Before It Starts

    --
    It little behooves the best of us to comment on the rest of us.
    1. Re:Seriously? by Ol+Olsoc · · Score: 1

      The first fucking Moon missions were because of Russia.

      Now, it's because of China.

      That's correct. Keep up, or get left behind. If there is a strategic use for the moon and planets, and we're busy whining about robots and meatbags, whoever sends the meatbags ends up winning.

      --
      The shepherds did so well protecting the flock that the sheep no longer believed that wolves existed.
    2. Re:Seriously? by Anonymous Coward · · Score: 0

      You're a moron. Thankfully you will neither dictate milestones nor be involved in any actual way whatsoever. When robots finally do go you'll be dead and nobody will care.

    3. Re:Seriously? by 110010001000 · · Score: 1

      What is the strategic use of the moon and planets? Please explain without using scifi or references to any Heinlein novel.

    4. Re:Seriously? by blindseer · · Score: 1

      What is the strategic use of the moon and planets? Please explain without using scifi or references to any Heinlein novel.

      Hmmm. That seems quite difficult since any strategic use of the moon would have likely been covered in some sci-fi somewhere.

      I have some Heinlein novels in my possession but I have not read them yet. I do recall mention by Heinlein as a high ground position from which a military strike could be launched to most anywhere on Earth's surface. I'm sure some sc-fi covered the possibility of mining something of relative rarity on Earth but abundance on the moon. There's certainly been mention in numerous sci-fi stories that I can recall of the moon being a base of operations for exploration to other planets in the solar system and beyond. The moon can also be a place from which observations of the universe, or of Earth, that might be difficult on Earth's surface or near Earth orbit.

      Seems to me what you are asking is for an explanation of the strategic value of the moon that nobody else thought up first. Seems like a lot of people thought of good strategic value for a moon colony, is there any real need to think of another? Just having one good reason to go there seems like enough to me. Sometimes the challenge alone is a good enough reason. As in "we choose to go to the moon because it is hard" or something like that, I heard that before somewhere. Not in science fiction either.

      --
      I am armed because I am free. I am free because I am armed.
    5. Re:Seriously? by 110010001000 · · Score: 1

      Why would you launch a military strike from the Moon? Wouldn't it be easier to launch a strike....from Earth?

    6. Re: Seriously? by Anonymous Coward · · Score: 0

      What "military strike"? We don't have these anymore, we have "velvet revolutions", "hybrid hackers" and "peacekeeping" instead.

    7. Re:Seriously? by scottrocket · · Score: 1

      What is the strategic use of the moon and planets? Please explain without using scifi or references to any Heinlein novel.

      Perception. Like anything else - why do we need computers, appendectomies, cars? Because we have a perceived need for these things. It doesn't matter in principle if the perceptions are ill-conceived or practical, because those too are perception-based opinions, or the political optic of a certain number of humans. Perception. If you disagree with me then, well...perception.

    8. Re:Seriously? by techno-vampire · · Score: 1

      No need to refer to SF or Heinlein. All I need to do is point out that as far as the Earth/Moon system is concerned, having a base on the Moon gives you control of the ultimate High Ground.

      --
      Good, inexpensive web hosting
    9. Re:Seriously? by dryeo · · Score: 1

      The Moon is 3 days away and highly visible. Low Earth orbit is much better, come over the horizon and drop rocks or crowbars with guidance systems. A crowbar dropped from orbit has a lot of kinetic energy, almost as much as launched from the Moon.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    10. Re:Seriously? by blindseer · · Score: 1

      Why would you launch a military strike from the Moon? Wouldn't it be easier to launch a strike....from Earth?

      Maybe you'd launch a military strike from the moon because it's a Heinlein story that was written 50+ years ago.

      Did you miss the part where I hadn't read the book yet? I assume that the why is explained in the book. I also assume that the books diverge a bit from reality. The challenge was to explain the strategic value of going to the moon while not repeating something in science fiction. I use that as an example of how science fiction, given the large numbers of stories in the genre, likely covered them all and then some.

      Can you think of a reason for going to the moon that wasn't already envisioned in some science fiction story somewhere? Maybe we will find a strange monolithic device buried in the moon's surface and want to send a bunch of people to investigate. Or maybe we'll take harpoons to go hunt whales and tell tall tales. Oh, wait, those were already mentioned in science fiction too.

      Maybe we just feel a need to climb mountains on the moon, because they are there.

      --
      I am armed because I am free. I am free because I am armed.
    11. Re:Seriously? by religionofpeas · · Score: 1

      A crowbar dropped from orbit has a lot of kinetic energy

      Orbital mechanics don't work that way. You cannot "drop" anything from orbit. And even if you manage to accelerate the crowbar enough to drop straight down, it would vaporize before it hit the ground.

    12. Re: Seriously? by Code+Herder · · Score: 1

      Well a ÂÂstrikeÂÂ in this context is a strategic strike with a kinetic impactor. Think a big rock that does nuke like damages but with no radiation. You just let the rock fall toward the ground and voila. Honestly itâ(TM)s a cool idea but it probably not that much of an upgrade over continental missiles especially with MIRV being worked on.

    13. Re:Seriously? by CaptainDork · · Score: 1

      Heinlein didn't do much in the way of Moon wars.

      He was more interested in warping the social norms.

      - Stranger in a Strange Land - He created a messiah.
      - Farnham's Freehold - He flipped the Black and White races.

      Heinlein was more about adventure and inventing story lines that normalized the taboo than dystopian Moon murder.

      --
      It little behooves the best of us to comment on the rest of us.
    14. Re:Seriously? by Nivag064 · · Score: 1

      No need to refer to SF or Heinlein. All I need to do is point out that as far as the Earth/Moon system is concerned, having a base on the Moon gives you control of the ultimate High Ground.

      Controlling the L5 And L6 points is probably far more significant!

      https://www.space.com/30302-la...

    15. Re:Seriously? by Enigma2175 · · Score: 1

      And even if you manage to accelerate the crowbar enough to drop straight down, it would vaporize before it hit the ground.

      Not necessarily, particularly since you wouldn't want to drop it straight down. You get to choose the entry trajectory and the trajectory that uses the least delta-v also has the best profile for entry (dropping the perigee just low enough that the rod re-enters). A steel rod has a good ballistic coefficient so it won't heat nearly as much as most of the objects that enter the atmosphere (space vehicles, asteroids, etc.). And even if part of the rod ablates away as long as a decent portion still strikes the target the weapon would be effective, there isn't a ton of difference between getting hit with 20 KG of steel at orbital velocities vs. 15 KG of molten steel and 5 KG of white-hot iron plasma.

      --

      Enigma

    16. Re:Seriously? by dryeo · · Score: 1

      Enigma2175 explained things pretty well. Try Googling "rods from god" or "project thor" or start here, https://en.wikipedia.org/wiki/... to quote,

      The typical depiction of the tactic is of a satellite containing a magazine of tungsten rods and a directional thrust system. (In science fiction, the weapon is often depicted as being launched from a spaceship, instead of a satellite). When a strike is ordered, the launch vehicle would brake[1] one of the rods out of its orbit and into a suborbital trajectory that intersects the target. As the rod approaches periapsis and the target due to gravity, it picks up immense speed until it begins decelerating in the atmosphere and reaches terminal velocity shortly before impact. The rods would typically be shaped to minimize air resistance and maximize terminal velocity.

      Though it does seem the original idea was closer to telephone pole size.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    17. Re:Seriously? by bingoUV · · Score: 1

      What is the strategic use of the moon and planets? Please explain without using scifi or references to any Heinlein novel.

      Hmmm. That seems quite difficult since any strategic use of the moon would have likely been covered in some sci-fi somewhere.

      Without using sci-fi does not mean you cannot mention any use that is also incidentally covered in some sci-fi. Same goes for Heinlein novel, whatever Heinlein means.

      If I write a use for something, and the use has something to do with a phone - and 3200 among the stories I have read also have a phone involvement : I am not really *using* the 3200 stories to write the use for that something.

      --
      Bingo Dictionary - Pragmatist, n. A myopic idealist.
    18. Re:Seriously? by Ol+Olsoc · · Score: 1

      Why would you launch a military strike from the Moon? Wouldn't it be easier to launch a strike....from Earth?

      Why would you launch a military strike from the Moon? Wouldn't it be easier to launch a strike....from Earth?

      Use your orbital mechanics knowledge to understand why the strategic use of the moon in the event of war is not the moon attacking the earth, but the problems the earth would have attacking the moon. One of these things is not like the other.

      --
      The shepherds did so well protecting the flock that the sheep no longer believed that wolves existed.
    19. Re:Seriously? by Ol+Olsoc · · Score: 1

      A crowbar dropped from orbit has a lot of kinetic energy

      Orbital mechanics don't work that way. You cannot "drop" anything from orbit. And even if you manage to accelerate the crowbar enough to drop straight down, it would vaporize before it hit the ground.

      He forgot to tell you about the engines and guidance system strapped onto the crowbar.

      Orbital mechanics are a bit of a bitch.

      --
      The shepherds did so well protecting the flock that the sheep no longer believed that wolves existed.
  11. The Moon is an Expense -- Mars is an Investment by Slicker · · Score: 5, Interesting

    Sure, let the national space agencies build settlements on the Moon. There is no commercial viability in those places. Commercial organizations will go where the money is -- deep space asteroids and Mars.

    The Moon will be very costly to maintain humans on. The "plentiful" water on the Moon is in very relative terms. It's likely to take days of work for a glass full enough to drink. And the extremely abrasive regolith and pitch-black-only shadows plus zero protection for radiation is all going to add risks and work.

    Still, I do think some inflatable habitats on the Moon, once buried in regolith will have their uses, in terms of science and long term commercial uses.

    On Mars, north and south of the equator hold hundreds of large, fresh water glaciers more than 2 km deep. The soil elsewhere holds about two liters of water per square meter of regolith. And the regolith is very soft and less abrasive than soil on Earth. Metals in Martian rock are all the same as Earth except about twice as much, in proportion. Martian Basal is near ore-grade for iron. Waving a magnet over the surface is all you need to do to collect very rich iron ore. And the atmosphere and gravity make it easy to launch this stuff into orbit on single-stage rockets.

    Although the Moon is closer and therefore easier to send help from Earth, it's also far more likely that help will be needed. It won't take much to become self-sufficient on Mars.

    However -- I would prioritize exploration of lunar lava tubes. It's reasonable to think that larger concentrations of water ice might exist in them. If that's the case then settlements in lava tubes on the Moon could be very profitable.

    1. Re:The Moon is an Expense -- Mars is an Investment by 110010001000 · · Score: 2

      Exactly. It makes more financial sense to mine ore from Mars than on....Earth.

    2. Re:The Moon is an Expense -- Mars is an Investment by dryeo · · Score: 1

      It won't take much to become self-sufficient on Mars.

      For large values of much. How much nitrogen, phosphorous and potassium are easily available? How many of those minerals are in different areas of Mars. I'd guess it's like Earth, some minerals here and some there, except much harder to get from here to there.
      Mars is big, as much dry land as the Earth (well 98%), with no rivers or oceans for cheap easy transport and even the air makes flying a challenge.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
    3. Re:The Moon is an Expense -- Mars is an Investment by Anonymous Coward · · Score: 0

      Commercial organizations will go where the money is -- deep space asteroids and Mars.

      LOL. That's why Mars One declared bankruptcy recently. Keep dreaming. Going to space si very expensive now and it will not happen untill GDP on Earth rises enough to make expenses on space negligible.

    4. Re:The Moon is an Expense -- Mars is an Investment by SuricouRaven · · Score: 1

      If you have a plentiful energy supply, water may be recycled indefinitely. The moon is a harsh place to live, but I can see a small outpost maybe being established - not a truly independent settlement. More like a lunar ISS: A small crew, cycling up and down (Though on longer shifts, might be up there for years at a time) to carry out scientific experiments and maintain an array of astronomical equipment.

      It'd still cost an insane amount though. Trillions of dollars. Far more than the ISS, and the ISS needs multinational support and funding.

    5. Re:The Moon is an Expense -- Mars is an Investment by 14erCleaner · · Score: 1

      It won't take much to become self-sufficient on Mars.

      This is hilariously naive. Think of all the things that you use in your day-to-day life, and how hard it would be to manufacture these things on Mars. Food, water, air, shelter, yes, those are obvious. But suppose you need a bandaid? Are you going to grow rubber plants? What if you need surgery? Even on Earth, modern operations take a LOT of infrastructure and supplies to achieve. Want to make clothing? A cotton sock, say? How much farmland do you think you can create on Mars, given the resources available? Will you be terraforming the whole planet, or just building gigantic greenhouses? Need eyeglasses? Will you be building a factory to grind the lenses? Contact lenses? Will you be making a plastic factory? What will you feed it with, since there's no petroleum? etc., etc.

      Basically, everything you can't make on-site, you'll be importing from Earth at huge expense. Even the ISS requires billions of dollars in annual support, just to maintain a cramped, spare existence for a small group of occupants. Mars will be even more expensive. Self-sufficiency is a pipe dream.

      --
      Have you read my blog lately?
    6. Re:The Moon is an Expense -- Mars is an Investment by Anonymous Coward · · Score: 0

      All of your examples are easy to make. Even surgery does not take "a LOT of..." Look up surgical techs and what their jobs are. A sysadmin for a small company has 10x the volume of supplies needed for their job.

    7. Re:The Moon is an Expense -- Mars is an Investment by NoImNotNineVolt · · Score: 2

      The Moon will be very costly to maintain humans on. The "plentiful" water on the Moon is in very relative terms. It's likely to take days of work for a glass full enough to drink. And the extremely abrasive regolith and pitch-black-only shadows plus zero protection for radiation is all going to add risks and work.

      [citation needed]. Your claims are at odds with this NASA study which suggests that "thermal extraction of the in-situ water [in lunar regolith] is an attractive means of satisfying water requirements for a lunar mission".

      On Mars, north and south of the equator hold hundreds of large, fresh water glaciers more than 2 km deep.

      If by "fresh water" you mean "the exact opposite of fresh water" -- it is my understanding that Martian water is more like a brine. Where are you seeing reports of large deposits of "fresh water" on Mars?

      And the atmosphere and gravity make it easy to launch this stuff into orbit on single-stage rockets.

      Mars' atmosphere is thicker than the moon's, and Mars' gravity is stronger than the moon's. You're wrong on both counts here, if you're still comparing Mars with the moon.

      There's also the fact that a fuel depot at Earth-Moon L1 would be a lot more useful than one near Mars, since most missions start here.

      --
      Chuuch. Preach. Tabernacle.
    8. Re:The Moon is an Expense -- Mars is an Investment by Tjp($)pjT · · Score: 1

      It makes the most sense to mine metals, etc. in the asteroids. One less gravity well. Then push it to an ore processing station at L5. Use the dross to pack around the purified material, and drop it into a catchment on earth, use the dross as ablative material. Meanwhile drop water rich rocks onto the moon ...

      --
      - Tjp

      I am in wallow with my inner money grubbing capitalistic pig. ... Oink!

    9. Re:The Moon is an Expense -- Mars is an Investment by Nivag064 · · Score: 1

      Within a relatively short time, under 10 years from first landing humans, Mars would be self sufficient in terms of air, water, methane, and bulk building materials -- though band aids etc. may take tens of years. note that they will probably develop other materials and not need 'rubber', so no need for rubber trees.

      Some minerals and goods will be obtained elsewhere in the Solar System, other than from Earth.

      Most people, who haver given self sufficiency any real thought, are thinking of centuries for sufficient self sufficiency. Some luxury items we take for granted on Earth may never be practical to create off Earth, but you don't need luxury items to be self sufficient!

  12. 2001: A Space Odyssey by Anonymous Coward · · Score: 0

    Get back to me when we can have a space station even somewhat similar to that seen in 2001: A Space Odyssey.

    The best we've been able to do so far is SkyLab (crash and burn) and the ever broken down International Space Station (ISS).

    Until you're able to have a half-decent space station orbiting our planet, don't talk to me about building colonies on the moon.

    1. Re:2001: A Space Odyssey by walterbyrd · · Score: 1

      I think NASA decided it did not want any kind of artificial gravity. The micro-gravity in the space station is something NASA wants.

      A space station like the one in 2001, would require millions of tons of material, and cost trillions, maybe tens of trillions, to build.

      Bottom line: what's the point?

  13. 2028? What a waste by 110010001000 · · Score: 3, Interesting

    Elon Musk will have his Mars Colony up and running by then.

    1. Re:2028? What a waste by Anonymous Coward · · Score: 0

      Bwahahahaha

    2. Re:2028? What a waste by Max_W · · Score: 1

      Elon or anyone else can promise more than that after smoking a marijuana joint.

  14. Yeah? by WindBourne · · Score: 1

    So does china and Russia. The question is who will get their first and have prime real estate, as well as the bonafide for being first base.

    --
    I prefer the "u" in honour as it seems to be missing these days.
  15. China is vulnerable by aberglas · · Score: 1

    China is powerful, growing, but also vulnerable. Dictatorships tend to be grossly inefficient, as without a civil society there is nothing to stop nepotism and corruption. Sure, Xi Jinping is trying to have both Dictatorship and Economy, but I think that it will eventually falter.

    China also needs to import food if its people are to maintain the high protein diet to which they have recently become accustomed..

    The real danger is that as China's economy reduces its growth rate from the currently very high rate, politics will become messy. And then Xi might pull the standard trick, produce an external enemy. And "Unify" Taiwan.

    So do not be too sure about China. It is complex, and potentially dangerous. There is currently no quiet way to get rid of Xi, it would take bloody revolution.

    1. Re:China is vulnerable by Anonymous Coward · · Score: 0

      No shortage of food. They have and ample supply of Soylent Yellow ...

    2. Re: China is vulnerable by K.+S.+Kyosuke · · Score: 1

      as

      The US has amply shown that even with a civil society there is nothing to stop nepotism and corruption either.

      --
      Ezekiel 23:20
    3. Re: China is vulnerable by Anonymous Coward · · Score: 0

      Get real. While the USA certainly has its problems, they are nothing like those in China.

    4. Re: China is vulnerable by K.+S.+Kyosuke · · Score: 1

      Possibly. But corruption can come in through both doors.

      --
      Ezekiel 23:20
  16. BUILD IT NEXT TO CHINATOWN by Anonymous Coward · · Score: 0

    The carryout is great.

    1. Re:BUILD IT NEXT TO CHINATOWN by hambone142 · · Score: 1

      I hear the moon is full of cheese.

      Cheeeese.... (where's Wallace?)

      Next headline: "NASA plans to mine cheese on the moon".

      Lame-O's

  17. Caffeinated Bacon, shut the fuck up by Anonymous Coward · · Score: 0

    A git like you needs to go back Xi's knob, or crawl back in your big.

    1. Re: Caffeinated Bacon, shut the fuck up by Anonymous Coward · · Score: 0

      Donna worry mate. Your stupidity will out you sooner or later.....

      https://youtu.be/uqKGREZs6-w

  18. NASA "Lost in Space' by hambone142 · · Score: 2

    NASA couldn't find its way out of a paper bag nowadays.

    Bureaucratic money pit that has accomplished near nothing in decades.

    Next, "let's go to Mars".

    Yeah. Sure.

  19. Claim oil, immigrants, terrorists, or Chinese... by Anonymous Coward · · Score: 0

    And call it a peacekeeping mission for our glorious nation. It will get bipartisan funding no problem.

    Framing things in manners that are political suicide to stand against is 9/10ths of lobbyist and politicians jobs.

  20. Finally solved by PPH · · Score: 1

    The anti-vax quarantine problem.

    --
    Have gnu, will travel.
  21. Re:Go fuck yourself traitor. by Anonymous Coward · · Score: 1

    Libtards have been screaming that Trump is going to prison for what, 2+ years now? Still hasn't happened. You know what? It's never going to happen!

    Just this week, the Senate has uncovered no direct evidence of conspiracy between Trump campaign and Russia.

  22. i hope we all leave peaceful there by HenryyIkediego · · Score: 1

    Sure, let the national space agencies build settlements on the Moon. There is no commercial viability in those places.all we need is just peace of mind. https://hitsalbumuk.com/

  23. this is so so ridiculously by HenryyIkediego · · Score: 1

    honestly its so funny, how do dey expect the poor to live on it, because we all know they would want too. #SAVE THE POOR

  24. Learn to spell Ivan by Anonymous Coward · · Score: 0

    It's non.

  25. Just a heads up Ivan, there are 2 'theirs' by Anonymous Coward · · Score: 0

    learn the difference to blend in like a native.
    Didn't they teach you that in training?

  26. IronSky,..? by Selur · · Score: 1

    Did someone show Trunp the IronSky Movies and this is what happend after he spoke with the NASA folks and he realized Mars isn't an option?

  27. Why do this? by walterbyrd · · Score: 1

    The US is $22 trillion in debt. Our infrastructure is crumbling. Vets are sleeping outside in the freezing cold and not given the health care they entitled to. The US cannot healthcare for it's poorest citizens. And I could go on.

    How much would it cost to put a colony on the moon, and what is the payoff? What do we have on the moon that we don't have on earth?

    1. Re:Why do this? by Nivag064 · · Score: 1

      The US is $22 trillion in debt. Our infrastructure is crumbling. Vets are sleeping outside in the freezing cold and not given the health care they entitled to. The US cannot healthcare for it's poorest citizens. And I could go on.

      How much would it cost to put a colony on the moon, and what is the payoff? What do we have on the moon that we don't have on earth?

      Don't worry, the Chinese will develop the Martian colonies -- so no need for American tax dollars!

  28. NASA's STS over 9 years late by Anonymous Coward · · Score: 0

    Supposed to launchpeople in 2014. 2023 at earliest. The human program is a joke unlike its science branch.

  29. Have we learned nothing! by Tjp($)pjT · · Score: 1

    Don’t build “Gateway” in lunar orbit. Build it at L5. Constant communications with earth, not much difference in cost to get there from the lunar surface, and easier station keeping. Put an LPS system of sats in orbit though. They can also relay from the far side of the moon as well to enhance exploration.

    --
    - Tjp

    I am in wallow with my inner money grubbing capitalistic pig. ... Oink!

    1. Re:Have we learned nothing! by cjameshuff · · Score: 1

      It's nearly double the delta-v of LLO.
      One of the major problems of Gateway is that it *isn't* in lunar orbit (because Orion can't get there), it's in a halo orbit around the L2 point that takes nearly a km/s more delta-v to reach, which is why NASA is talking about a separate tug, ascent module, and disposable descent stage. A single-stage lander capable of reaching the Gateway would be too big for SLS to handle. L5 is slightly more difficult to reach than even that, and much further in flight time.

  30. Declassify by Anonymous Coward · · Score: 0

    I'm so tired of us using 1950's technology.
    Its time to pry open the doors of skunkworks, and other black op programs.
    It was 20 years, I seen an interview, was about Blackhawk helicopter, I think,
    the person being interviewed, said this will be the last conventional helicopter
    we develop. The next generation will be ANTI-GRAVETIC (his word not mine)
    I have been looking for a copy of that interview ever since.
    We have technology that is locked away, its time to open the doors and break out
    from the this false low tech paradigm and quit practicing rocketry, and lets show
    the world what we have for the future.....

    1. Re:Declassify by Anonymous Coward · · Score: 0

      You still have to colonize Moon with rockets for the simple reason this technology is hidden on the Nazi base there.

  31. Mod this down too, trumpanzee by drinkypoo · · Score: 1

    Trump is a career criminal, and supporting him on this level is willfully aiding and abetting criminal activity, dude.

    --
    "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
  32. Recursive manufacturing. by PJ6 · · Score: 1

    Best done here, of course, but I can't think of a better application. Send an automated manufacturing colony up that can make more copies of itself as it extracts useful things for humans. Wait a few years, have tons and tons of resources waiting, habitats built.

    Don't tell me this is beyond our current tech. It's within reach. Certainly closer than the original moon shot was fifty years ago.

  33. Mass Driver? by Micah+NC · · Score: 1

    Does anyone know why they aren't building a mass driver or something like that to do this?

    Fuel is the biggest cost prohibition and humans won't mind the 110 g's or whatever because its just got robots.

  34. China or India are not possible by globaljustin · · Score: 1

    I'm shocked at the inaccuracy of your comment.

    First, the US is without question the most advanced spacefaring nation. Our probes are Roving Mars now, exploring asteroids, and of course New Horizons and let's not forget Voyager. Russia is obviously a close #2.

    Our discussion has to start with that understanding.

    I doubt NASA will ever get decent funding

    NASA obviously gets "decent" funding....funding enough to do the most advanced spacefaring in human history.

    The idea that NASA can't get funding to do a project is clearly contradicted by several successful examples currently exploring the universe.

    My guess is China or possibly India will have a better chance of accomplishing that than the US

    China is a polluted cesspool with a population crisis and it is broke. It has no resources like intellectual base, creativity, or experience to do this. The country is a constant disaster and all the Chinese government can do is keep things from imploding day to day.

    Same with India...only worse. I'll grant you that over time, India will eclipse China due to the deterious effects of communism on a populace. India at least values free thinking.

    Plus, China and India have no experience, compared to the US's 60 years of sending people and machines to other worlds

    --
    Thank you Dave Raggett
  35. A "Human" Colony? by Anonymous Coward · · Score: 0

    Why the specification that it will be a "human" colony? Is there some other kind of colony NASA is capable of setting up?

    Does NASA have some greys under wraps at Area 51??