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Elon Musk: I'll Put a Human On Mars By 2026

An anonymous reader writes Elon Musk says that he'll put the first human boots on Mars well before the 2020s are over. "I'm hopeful that the first people could be taken to Mars in 10 to 12 years, I think it's certainly possible for that to occur," he said. "But the thing that matters long term is to have a self-sustaining city on Mars, to make life multiplanetary." He acknowledged that the company's plans were too long-term to attract many hedge fund managers, which makes it hard for SpaceX to go public anytime soon. "We need to get where things a steady and predictable," Musk said. "Maybe we're close to developing the Mars vehicle, or ideally we've flown it a few times, then I think going public would make more sense."

52 of 275 comments (clear)

  1. Bad idea by Anonymous Coward · · Score: 2, Insightful

    Putting something like this in the hands of the 'shareholders' is a bad idea.

    1. Re:Bad idea by queazocotal · · Score: 4, Insightful

      My favourite tweet of all time is from Musk.
      'No near term plans to IPO @SpaceX. Only possible in very long term when Mars Colonial Transporter is flying regularly.'

    2. Re:Bad idea by michelcolman · · Score: 2

      What I don't get is: who cares about hedge fund managers? Just do an IPO for the general public, small investors all over the world are more than eager to pour their money into SpaceX, they are literally asking him for it! Sure, it's a risky investment, and Elon's primary objective doesn't seem to be profit, but why say no to all that crazy excited volunteer funding? Unless he really has all the money he needs right now and wouldn't have any efficient use for more?

    3. Re:Bad idea by queazocotal · · Score: 5, Insightful

      Because unfortunately, an IPO for the general public means that unfortunate things happen.
      You lose signifcant control of your company - possibly totally.
      Musk developed Falcon Heavy - with essentially no market.
      The Raptor engine currently in development has no market.
      The requirement for reusability is reasonable from a long-term perspective.

      You can't - as I understand it - legally IPO to only those sharing your vision. You are going
      to get pension funds and hedge funds and ... purchasing slices of your company to diversify their
      portfolios.
      These may then not want you to go spending money on wild unprofitable in the next 10 years crap, but
      to make next years dividend larger.

    4. Re:Bad idea by The+Snowman · · Score: 4, Informative

      You can't - as I understand it - legally IPO to only those sharing your vision. You are going to get pension funds and hedge funds and ... purchasing slices of your company to diversify their portfolios.

      These may then not want you to go spending money on wild unprofitable in the next 10 years crap, but to make next years dividend larger.

      This is part of the reason why every IPO files a prospectus with the SEC. SpaceX is what I would call "high risk" from an investment perspective. It could multiply my stock investment a thousand-fold, I could lose everything. This is not the sort of stock that most mutual and other funds would invest in. I believe the risk of going public is the stock market can be very fickle at times, especially with high risk, unproven technology: which describes SpaceX.

      Staying private for now while the risk is higher means more stability for SpaceX. Elon Musk can still acquire capital and can still sell shares of the company, just not on a public market. Example: he could sell 25% of his company to a VC in return for a bucket of money, then pay it back in stock or cash after the IPO. But the company will not be subject to some of the market forces that govern publicly-traded corporations, which is a good thing in the short-term.

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    5. Re:Bad idea by KingOfBLASH · · Score: 2

      For the same reason Leveraged Buy outs Work. Public companies are accountable to shareholders, who tend to be very short term focused (as in, give me money soon!). They do this even at the expense of longer term vision (as in, give me much more barrels of money mañana). A completely private enterprise allows you to ignore short term whims, and focus on making money, long term.

    6. Re:Bad idea by Applehu+Akbar · · Score: 3, Insightful

      Doing anything useful in space requires long-term thinking. Wall Street doesn't do that, so keeping the operation private is not just the best way to go - it's the only way.

    7. Re:Bad idea by organgtool · · Score: 2

      You hit the nail on the head. An IPO is a one-time fundraiser that requires permanently surrendering control of your company to a bunch of greedy, short-sighted psychopaths who are only concerned with doing whatever it takes to pump up the stock price, even if it means sabotaging the long-term viability of the company. It's beyond time to start exploring new methods of investing.

    8. Re:Bad idea by swillden · · Score: 3, Informative

      You can't - as I understand it - legally IPO to only those sharing your vision. You are going to get pension funds and hedge funds and ... purchasing slices of your company to diversify their portfolios. These may then not want you to go spending money on wild unprofitable in the next 10 years crap, but to make next years dividend larger.

      It's not quite that bad. It is possible to retain control; it just requires doing two things:

      1. Retain voting majority. This has been done for well over a century by media companies (newspapers, originally) going public, and is what Google and Facebook did. You issue two classes of shares, one of which has dramatically more voting power than the other. The insiders keep the high-voting shares, the public buys the weaker ones. Set the numbers to ensure that the insiders retain a voting majority. Google has recently taken a further step to split it's low-power shares into low-power and no-power shares (actually a dividend paid out in a class of new shares), so that it can continue issuing new shares of the non-voting sort without further diluting the founders' majority. This is well-traveled ground.

      2. Specify non-financial corporate goals in the prospectus and IPO materials, to make clear that accomplishing things like going to Mars are a higher priority than increasing shareholder value. This is necessary because otherwise it's assumed that the board and C-level execs have a fiduciary responsibility to maximize shareholder value, and can be sued for failing to do so. It's always hard to make such a suit work, because it requires proving that an alternative course of action was clearly and obviously better, but as long as the company is following the goals stated up front to prospective buyers of the stock they can have no case at all. They knew they were buying a space exploration company that might generate some profits, rather than a profit-generating company that might explore the solar system.

      Non-profit corporate goals for a for-profit company is also well-traveled ground. Google's IPO made clear that search result integrity and nebulous forms of technological advancement in the area of information organization, as well as being a good corporate citizen, were as high a priority as profit. This allows the founders to exercise control without fear of lawsuits accusing them of not fulfilling their fiduciary responsibilities, since they can just say "Well, we told you money wasn't our only goal." There are lots of other examples. One very much on point is Tesla's prospectus, which made clear that advancing EV technology and helping to improve the environment are corporate goals, so Musk clearly knows exactly how this works.

      However, going public does add all sorts of complications and overheads, even if you structure it to avoid giving away control. If SpaceX really needed the influx of capital they could get from an IPO, it would make sense to jump through the hoops. But they don't, so it doesn't.

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  2. Re:Water on mars for self-sustaining city by Beck_Neard · · Score: 4, Informative
    --
    A fool and his hard drive are soon parted.
  3. Re:Water on mars for self-sustaining city by loufoque · · Score: 2

    You can extract hydrogen from the soil.
    You can then mix it with oxygen to get water.

  4. Re:Water on mars for self-sustaining city by dreamchaser · · Score: 2

    There is most likely more than enough water on Mars in the permafrost and the ice caps, as well as small amounts in the atmosphere, and quite possibly in underground deposits that we have yet to discover. It's really an engineering problem, though I'm not sure it's one that can be solved that soon.

  5. At least Elon has the right goal by Beck_Neard · · Score: 2

    Touch-and-go is pointless; having a permanent settlement is the only thing worth spending all that money for, as he's saying. But at the same time, I wonder what safeguards a Mars settlement would really give us as a species. By far the most likely way for us to go extinct is by self-extinction, and a Mars colony would not prevent that.

    --
    A fool and his hard drive are soon parted.
    1. Re:At least Elon has the right goal by idji · · Score: 2

      Going to Mars won't save humanity, but working out how to live away from Earth could, even if that means learning on Mars how to live under the Earth to survive the 1450's imps, 1950's Apocalypse Godzillas and 2010's Biotech Zombies...

    2. Re:At least Elon has the right goal by Immerman · · Score: 2

      That depends - a self-sustaining colony that doesn't require support from Earth is probably a viable long-term project, and Mars is probably the most hospitable place to build such a thing - mild effective temperatures (once you consider that the atmosphere is so thin it conducts minimal heat, local water sources, and an unlimited supply of CO2 delivered right to your doorstep.

      And once you've got a self-sustaining colony you have species survival insurance. Global warfare is unlikely to involve a strategically insignificant Mars colony, and diseases will have to go through at least a month or two of incubation without showing symptoms to have a chance of infecting a cautious colony.

      Initially though a permanent colony is unlikely to give us much insurance - instead it gives us a beachhead from which to expand, allowing later round-trip flights to be executed much more efficiently, opening the planet to exploration, exploitation, and colonization. It also provides a planetary way-station on the path to the asteroid belt, which could prove to be a far more lucrative advantage. And those two small moons provide excellent potential for well-shielded micro-gravity industrial and recreational facilities without the dangers inherent with adding such micro-moons to the much more gravitationally dynamic Earth-Moon system.

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    3. Re:At least Elon has the right goal by Shadow99_1 · · Score: 2

      Personally as a sci-fi writer I like Ceres much better then Mars. It has a rocky core, but it's mostly solid water (aka Ice) having more water as mass then the entire Oceans of Earth. It has low gravity so transportation is effectively cheap, while not being actually 'zero-G' and so should help with some of the medical risks of pure zero-G stays. It even has signs of a very limited atmosphere of evaporated water. It's also situated in the 'asteroid belt' just past Mars.

      If we do go to Mars we may want to steer some large ice asteroids from the belt down onto it. Though 'Mars Purists' may have some issues with these grand scale forms of terraforming to add more water and other needed materials to the planet. This is something we can only really do because no one lives on mars yet.

      --
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  6. I'll Put a Human On Mars By 2026 by MindPrison · · Score: 3, Funny

    Ooh, the mob is at it again, this time they want to dump a body on mars.

    --
    What this world is coming to - is for you and me to decide.
  7. SpaceX, Tesla, Solar City by stiggle · · Score: 5, Interesting

    He's building his framework of companies to support a colony there.

    SpaceX to get there and then Tesla electric propulsion charged via better efficient solar panels from Solar City, needed due to the dimmer sun further out in the solar system.

    Just needs a building system using Martian resources next (concrete based on martian dust)

    1. Re:SpaceX, Tesla, Solar City by KingOfBLASH · · Score: 3, Interesting

      There's plenty of minerals on Mars. Maybe the first few years you'll have to stick to the imported habitat module, but if you send some geologists / chemists / minerologists in your first wave you'll likely figure out in quick order what you can mine / smelt into building materials.

    2. Re:SpaceX, Tesla, Solar City by Payden+K.+Pringle · · Score: 2

      Sounds like he's in the middle of some Space Civ V and he has a winning strategy, at least for the foreseeable future.

    3. Re:SpaceX, Tesla, Solar City by DerekLyons · · Score: 2

      He's building his framework of companies to support a colony there.

      The problem isn't building a framework of companies (which he only is if you squint and tilt your head just right), the problem is building a framework of technology. He (or more actually we) are missing two key ones - a dependable life support system with sufficient endurance to get there and a way to land the vehicle(s). And that's *without* considering the complete lack of any significant development in in-situ resource development. Or the near lack of Mars surface suits. Or... well, I could probably go on but I'm only on my first cup of coffee and thinking is still hard.

      But at least I'm drinking coffee rather than kool-aide and actually *trying* to think.

  8. And Extroverts not welcome by OzPeter · · Score: 4, Interesting

    There was a story last week about how extroverts would be the worst possible people to have along on a multi-month trip to mars in a very small spaceship. That is something that introverts are better suited for doing.

    Extroverts Don't Belong on Mars

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    1. Re:And Extroverts not welcome by electrosoccertux · · Score: 2

      yes, because we all just shut down when things get awkward and stair at the ground. what will we do when the internet latency is 2m RTT?

  9. Re:Déjà vu by 91degrees · · Score: 5, Informative

    Most of Earth is underwater. Mars has only slightly smaller land area than Earth.

  10. Re:Science Fiction by Warbothong · · Score: 3, Interesting

    Of course it would be pretty awesome to be able to colonize Mars, but we're not there yet and putting a human being there unless there is a real reason to do so is wasteful and a safety risk.

    You're right that there needs to be a 'real reason', but we can say the same thing about, say, Australia. Why do we make so many wasteful and potentially dangerous trips there every day? Because there is a thriving colony of humans there.

    It's a bootstrapping problem. Visiting/emmigrating to a martian colony would be a 'real reason' to go to Mars; so that's what we need to build.

  11. Ok, next question. by will_die · · Score: 4, Interesting

    When does he plan to get the first person from Mars back to Earth?

    1. Re:Ok, next question. by SuricouRaven · · Score: 3, Interesting

      The only reason to bother doing so is PR. Keeping them alive for a few years is easier than bringing them back, and there is plenty of science to be done. The rovers have barely scraped the surface - literally.

      Don't view it as suicide. Everyone dies eventually - a mars trip just hastens the inevitable.

    2. Re:Ok, next question. by KingOfBLASH · · Score: 2

      It doesn't have to hasten it though. While it may be incredibly romantic to go somewhere to do science for a couple of years, and die gloriously in the service of the goddess Knowledge, if we do colonization right, it's more like committing not to go home for a couple decades.

      Sure, the first 10-20 years building up Mars City will take a lot of time, but if you pick young people (under 30) then you have maybe 30-40 years to build up the Mars-Earth Express bus line. You just have to ensure that once they get there they can be mostly self sufficient.

    3. Re:Ok, next question. by SuricouRaven · · Score: 4, Interesting

      Aside from the problem of a life support and food production system that can operate for 30 years, with a lead time on spare parts measured in years, and fresh supply shipments very limited. Plus the severe lack of medical services. Eventually a reliable colony would be possible - but the first few waves will just have to hope nothing breaks down and that the political environment back on earth keeps the resupply rockets flowing.

  12. Evolution in action! by wisebabo · · Score: 2, Interesting

    Since we don't know what the long term effects of low-gee gravity (Mars is 1/3 that of Earth) as well as the higher level of background radiation (Mars' atmosphere is too thin to screen out a lot it), we're going to be evolving a new race of Humans! (I guess we'll call them Martians).

    This is the way Nature has done it for billions of years and it's worked. It's called Evolution. Sounds fine except Evolution works through DEATH, DEATH killing off those who can't survive long enough to pass along their genes to the next generation. So we may find that the first generation of colonists on Mars are going to have an absolutely horrific death rate (in addition to all the problems they'll run into with accidents, running out of supplies, breakdowns, etc.) but the next generation will be less so and so on. This is not a pretty picture but then again Nature; "red in tooth and claw" rarely is.

    The only way to make sure that there are enough Humans to evolve into Martians is to have a very high birth rate. So perhaps, as Dr. Strangelove would have it, we should have a wildly disproportionate sex ratio of females to males, in order to have the maximum population growth ("and they should be of a highly stimulating sexual nature" :). So maybe there's something in it for (men) to go to Mars!

    Of course we could actually avoid all this trauma (and sex?) by avoiding the natural selection process of Nature by fully understanding the problems we will face. Then we could either, pre-select the individuals who happened to be genetically endowed to survive and reproduce under those conditions or genetically engineer people who can. But that would actually require spending (comparatively little) money on such things as a centrifuge for the ISS to study mammalian reproduction under partial-gee situations. Since our species is not particularly good at planning (climate change anyone?) it appears as if we may be colonizing the old fashioned way; send a lot of people and see who lives.

    I think the first polynesians to cross the pacific in their canoes, the first americans to walk across the bering strait and even the first pilgrims to land in New England (1/3 died the first winter) would sympathize.

    1. Re:Evolution in action! by Intrepid+imaginaut · · Score: 2

      Mars has an atmosphere about 3% the density of earth's. You can keep pushing people out the airlock forver and they won't evolve into anything but a bigger pile of frozen corpses.

  13. Toxic Mars by Silpher · · Score: 4, Interesting

    Too bad Maris is toxic as fuck : http://www.newscientist.com/ar...

  14. Goodwill gifts for the native Martians? by Snufu · · Score: 2

    Anything but blankets.

  15. 2026? by Snufu · · Score: 2

    Give us a gun big enough and we'll get you there in a few weeks.

    H.G. Wells Aerospace

  16. Heinlein's answer by sabbede · · Score: 3, Interesting

    Anybody remember the Long Run Foundation from "Time for the Stars"? Because it sounds like that's what Elon needs.

  17. Re:Water on mars for self-sustaining city by Karmashock · · Score: 2

    If we have the energy we can make the water from local molecules. Energy is really the only problem ever.

    With enough energy we could desalinate the oceans. Power power power.

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  18. Does the guy know? by Brandano · · Score: 3, Funny

    I would be pretty pissed off if I were to find myself on Mars all of a sudden with no explanation.

  19. Re:NOT. GODDA. HAPPEN. by Drethon · · Score: 4, Insightful

    Maybe but I'd rather have someone say let's shoot for the moon (or Mars) rather than just making a ton of profit using patents on old technology.

  20. You are not going to crowdsource this by sjbe · · Score: 3, Interesting

    What I don't get is: who cares about hedge fund managers?

    Because they are the ones that have the money. I'm not saying that to be snide, I just don't think you truly appreciate how cash flows on that sort of scale work. If the project isn't going to be government funded then you are going to have to get the money from large investors. Hedge fund investors would be a significant part of any such discussion since they own big stakes in most of the companies that would be involved in the engineering and financing of such a project.

    Just do an IPO for the general public, small investors all over the world are more than eager to pour their money into SpaceX, they are literally asking him for it!

    I appreciate your optimism but I think it is misplaced. Such a mission would cost at minimum, many billions of dollars. Probably hundreds of billions if not trillions. For comparison, the International Space Station which is barely out of the Earth's atmosphere has thus far cost $150 billion and that is FAR less complicated than getting a man to Mars. (that's roughly $500 for every person in America or ~$20 for every person on Earth) The chances of successfully crowd funding that via small investors is remote at best. I think you are greatly overestimating people's willingness and ability to fund such a risky endeavor, especially given that it is quite unclear whether a human could even survive the trip. With all due respect to Mr Musk I think the notion that we will have boots on Mars within 10-15 years is absurd unless one or more large nation states are enthusiastically behind the project and willing to fund it.

  21. Re:Déjà vu by 91degrees · · Score: 3, Funny

    So that's why it's called the Red Planet!

  22. Re:NOT. GODDA. HAPPEN. by NotDrWho · · Score: 3, Insightful

    Releasing the patents on his charging tech wasn't exactly done for altruistic reasons. He needs that to become the standard so Tesla doesn't have to build all of its own charging stations.

    Rest assured that he makes plenty of money off all the other patents that Tesla keeps.

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  23. Re:Water on mars for self-sustaining city by Immerman · · Score: 2

    Or, more easily once you have enough water to sustain an aeroponics bay, you can grow plants to produce food, biomass, and oxygen.

    And as you point out there's water in the soil, not to mention the ice caps.

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  24. Headline is incomplete... by willworkforbeer · · Score: 2

    He actually said, "...by 2026 I will put a human, specifically my ex-wife, on Mars"

    And as a gold digger, she may qualify as the mission's mining engineer.

    --
    Pretending this is my office full of bitter coworkers..
  25. Re:Water on mars for self-sustaining city by Immerman · · Score: 2

    Because cutting chunks of dirty ice out of the ice caps and warming them up requires extensive infrastructure, right? Hint - we were doing the same thing here with glaciers and frozen lakes centuries before the industrial revolution - all you really need is an ice axe and a wagon.

    And it's not like you need a steady supply of water, you only need more water whenever you wish to expand your biosphere. So build your initial colony near one of the ice caps, where you have plenty of water and lots of interesting geologic formations. It's not like temperature is a meaningful issue for habitats - the atmosphere is basically an planet-sized vacuum thermos bottle, and you're going to need to insulate yourself from the ground even in the warmest climates - building on short stilts should do the trick.

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  26. No He Won't, There Is No Money in Exploration by Scot+Seese · · Score: 3, Insightful

    I admire Elon Musk. But he's dead wrong. Neil Degrasse Tyson is right.

    As others have pointed out, taking your company public means surrendering a significant amount of control over the long term. Board members and share holders like revenue. It's all about the next quarter. They don't like pet projects that are giant money sinks without the remote possibility of a return. Persist on that path post-IPO Elon, and watch yourself be fired from your own company, ala Steve Jobs.

    NDGT is spot on the issue of exploration. It takes a government interested in (mostly) pure science without profit motivation.

    You want to put people on Mars? I'll tell you what puts people on Mars - the U.S. government thumbing their nose in the face of Chinese ascendancy - Ala Cold War 2: Space Boogaloo.

    Let the government, or team of governments blow tax dollars on building Mars mission tech. That tech will filter down to private enterprise years later, so the next generation of Elon Musks can farm minerals off asteroids, or some other future commercial endeavor.

    Elon is overreaching with this.

       

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    1. Re:No He Won't, There Is No Money in Exploration by bledri · · Score: 2

      I admire Elon Musk. But he's dead wrong. Neil Degrasse Tyson is right.

      I admire Neil Degrasse Tyson, but he's basically shilling for NASA. (I like NASA, more on their limits below.) And he is over simplifying what people's motivations where.

      As others have pointed out, taking your company public means surrendering a significant amount of control over the long term. Board members and share holders like revenue. It's all about the next quarter. They don't like pet projects that are giant money sinks without the remote possibility of a return. Persist on that path post-IPO Elon, and watch yourself be fired from your own company, ala Steve Jobs.

      Good thing Elon Musk has stated over and over that he won't take SpaceX public until all the long term development is done, specifically for those reasons.

      NDGT is spot on the issue of exploration. It takes a government interested in (mostly) pure science without profit motivation.

      You want to put people on Mars? I'll tell you what puts people on Mars - the U.S. government thumbing their nose in the face of Chinese ascendancy - Ala Cold War 2: Space Boogaloo.

      Let the government, or team of governments blow tax dollars on building Mars mission tech. That tech will filter down to private enterprise years later, so the next generation of Elon Musks can farm minerals off asteroids, or some other future commercial endeavor.

      NASA lives and dies by congressional funding and congressional funding is fickle. NASA has done great things, but those days are over and where basically a fluke. President's come in, they say they want to return to the Moon or go to Mars but they don't push congress to fund a coherent plan. Next president comes in, new plan, still not funded. When congress does fund something, the funding is based on getting jobs in their own districts not on what actually makes sense from an engineering standpoint. Look into the history of the "Space Launch System" (that's the rocket congress wants NASA to build that would be used to send people to Mars.) It's mandated that it must use components from Space Shuttle technology. In the space industry, the Space Launch System is known as "the rocket to nowhere." NASA's history is littered with cancelled projects due to the fickleness of Presidents and Congress.

      At this point in history, the US Congress is incapable of funding an expensive and on going coherent space program. I don't see that changing in the next twenty years. NASA may land a man on Mars in the 2030s, but I doubt it. But even if NASA does land a human on Mars in the 2030s, they are not working on the technologies, infrastructure and transportation systems to put a colony there. If NASA puts humans on Mars, it will be just like when we landed on the Moon. Plant a flag, shout "we're #1", and then go home.

      Elon is overreaching with this.

      No, he's reaching. Something I wish more people would do even though they may fail.

      Long live the oligarchy (and how sad is it that is our best hope?)

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  27. Re:NOT. GODDA. HAPPEN. by Jesrad · · Score: 2

    We should send robots first, to set up infrastructure

    I would get 100% behind a plan to come up with robots able to semi-autonomously build up infrastructure. Let's try and get this done and working on plain ol'Earth first.

    --
    Maybe we deserve this world ?
  28. I remember when Mars was unspoiled wilderness... by Thud457 · · Score: 2

    hopefully the colonists will be able to avoid bringing dysentery with them.

    --

    the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff

  29. Re:Water on mars for self-sustaining city by ShanghaiBill · · Score: 2

    Fine, so where do you get the oxygen?

    Oxygen is the MOST COMMON ELEMENT in the Martian lithosphere. It is also the second most common element in the Martian atmosphere. Reach down and pick up a handful of dirt. It is about half oxygen. The same is true of Martian dirt.

  30. Re:Water on mars for self-sustaining city by Immerman · · Score: 2

    Well, I would assume you'd stay below the "arctic circle" so that you'd get sunlight year round - the year is almost twice as long after all, and you wouldn't want the ice-caps expanding over your colony every winter. Not to mention the morale problems of a year-long night. You just want to reduce the distance you have to carry your ice as much as possible. With luck we may even locate some permafrost deposits closer to the equator before colonization begins.

    As for nuclear - I would assume they would carry a fully operational submarine-style self contained reactor with them - after all having lots of power available from day one would immensely simplify the construction of the colony, and a couple dozen megawatts would be more than enough power for a small colony, especially considering that they likely get at least twice as much additional power in the form of waste heat. The primary limitation on power production would likely be actually shedding that heat in a vacuum - presumably they'd create boreholes to dump heat into the conductive rock, with generation capacity scaling up as they increased the number of heatsinks available.

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  31. Re:Musk must finish what he started by werepants · · Score: 2

    Tesla is not producing affordable family car yet. He needs a gigafactory to make batteries first. Then got side tracked into packing people into some sort of tubes used by the tellers in drive through banking window. Then he is going on to Solar city that hopes to become a distributed power supplying utility that does not need any public rights of way. That requires mega billions in investments. Now suddenly putting a man in Mars.

    Musk, any one project you have done would earn you a lasting place in history. If you successfully complete the solar city and electric passenger car alone, you will be compared to the likes of Ford, Bell, Edison... Please focus on finishing what you started instead of constantly shifting focus like someone afflicted with attention deficit disorder.

    Because it's clearly impossible for affordable electric cars to be developed at the same time as affordable rockets... Musk isn't shifting focus. SpaceX has always, always been about getting to Mars. Musk has just been revealing more of that mission publicly, as he's gained credibility for his successes and won't be laughed off stage anymore. Many have suggested that SolarCity and Tesla are each part of that big picture as well - high efficiency power generation and transportation will both be significant requirements for a Mars colony.

  32. Re: robot infrastructure by DanielRavenNest · · Score: 2

    That's exactly the project we are working on. Automated self-expanding production from a starter kit.

    Book: http://en.wikibooks.org/wiki/S...

    Project site: http://www.seed-factory.org/

    Space systems book that led to the project: http://en.wikibooks.org/wiki/S...

    I'm about to put an offer on a 2.67 acre R&D location near Atlanta. Things like solar furnaces and greenhouses require some outdoor space for testing. We plan to work with the local "Maker" community and Georgia Tech to bootstrap the "self-expansion" tech. The project is open source, and we welcome people in other areas helping or doing parallel work. However since this project involves some big hardware, we need to be physically close to the people we will be working with, at least until we can be replicating starter kits and sending them out to people elsewhere.