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Majority of Americans Believe It Is Essential That the US Remain a Global Leader in Space (pewinternet.org)

Pew Research: Sixty years after the founding of the National Aeronautics and Space Administration (NASA), most Americans believe the United States should be at the forefront of global leadership in space exploration. Majorities say the International Space Station has been a good investment for the country and that, on balance, NASA is still vital to the future of U.S. space exploration even as private space companies emerge as increasingly important players. Roughly seven-in-ten Americans (72%) say it is essential for the U.S. to continue to be a world leader in space exploration, and eight-in-ten (80%) say the space station has been a good investment for the country, according to a new Pew Research Center survey conducted March 27-April 9, 2018. These survey results come at a time when NASA finds itself in a much different world from the one that existed when the Apollo astronauts first set foot on the moon nearly half a century ago. The Cold War space race has receded into history, but other countries (including China, Japan and India) have emerged as significant international players in space exploration. Another finding in the report: Most Americans would like NASA to focus on Earth, instead of Mars.

54 of 286 comments (clear)

  1. Moon? by Bodhammer · · Score: 5, Insightful

    Moon colonization shout be the goal along with asteroid mining. That is the best way to build a sustaining space travel infrastructure. Mars can wait.

    --
    "I say we take off, nuke the site from orbit. It's the only way to be sure."
    1. Re:Moon? by b0s0z0ku · · Score: 4, Insightful

      First things first -- space station in Earth orbit, able to be replenished with fuel (reaction mass) via automated spacecraft as well as accepting capsules loaded with people. Then use nuclear-rocket powered shuttles for the leg between station and moon.

      Spacecraft designed for travel in space aren't optimized for launch from Earth into orbit, and vice versa. "2001" had it right in the 1960s.

    2. Re:Moon? by NoNonAlphaCharsHere · · Score: 2

      Physics: not just a good idea, it's the LAW!

    3. Re:Moon? by gweihir · · Score: 3, Interesting

      It cannot. Not enough gravity to retain an atmosphere. What people are talking about is building a self-sustaining (as far as possible) moon base as a demonstration humans can survive long-term without deliveries from earth. My personal guess is this will take at least 100 years to accomplish.

      --
      Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
    4. Re:Moon? by RandomFactor · · Score: 2

      Not enough gravity to retain an atmosphere permanently

      Tens of thousands of years would be good enough for a start though. We can theoretically smash comets into it to create atmosphere, and again every ten thousand years to top it off.

      The challenges are quite daunting, and expense likely makes it a non starter during any of our lifetimes. But impossible remains to be seen.

      --
      --- Mercutio was right.
    5. Re:Moon? by ShanghaiBill · · Score: 2

      First things first -- space station in Earth orbit, able to be replenished with fuel (reaction mass) via automated spacecraft as well as accepting capsules loaded with people.

      We have already done that.

      Then use nuclear-rocket powered shuttles for the leg between station and moon.

      Why use nukes? Solar is bright and plentiful in space, and can power ion thrusters.

    6. Re:Moon? by K.+S.+Kyosuke · · Score: 2

      Moon colonization shout be the goal along with asteroid mining. That is the best way to build a sustaining space travel infrastructure. Mars can wait.

      Holy contradiction, Batman! So you want people to fly to a place that's more difficult to brake down near and refuel on than Mars with its atmosphere and water (namely the Moon) and also to a place for which (due to the length of the trips) you need the same long-lived ECLSS as for Mars (namely the asteroids), with both places having more severe lack of gravity than Mars (and we already know how bad it is for humans), but for some reason, you really want to avoid Mars? Why?

      --
      Ezekiel 23:20
    7. Re:Moon? by MightyMartian · · Score: 4, Interesting

      Because in a century or two whomever dominates space will control access to resources that will become increasingly scarce or environmentally irresponsible to extract on Earth.

      Europeans didn't immediately start sailing around the world and creating colonies and trade infrastructure. They started by creeping the coastlines of the Old World until marine technology had reached a point where opennsea voyages became possible. But the point is that those technologies were developed and advanced.

      Probes serve their purpose, but it's clear at least that the Chinese have bigger plans, and it would seem prudent for the US to leverage it's nearly six decades of space exploration to meet the challenge, rather than sitting around and losing the race.

      --
      The world's burning. Moped Jesus spotted on I50. Details at 11.
    8. Re: Moon? by Reverend+Green · · Score: 3, Insightful

      Most great achievements of civilization are not "profitable". Accountants are notoriously myopic.

    9. Re:Moon? by thesupraman · · Score: 2

      Better than nuclear? How?
      You realise all that fuel had to be lifted at huge cost right? The multipliers make it look horrible to say the least.
      Radiation is no so much of an issue, because there is plenty of that up there anyway, so you are polluting nothing (for a sensible design) and you need the shielding anyway.

      Really there no comparison. Nuclear is many many orders of magnitude better...

    10. Re:Moon? by AmiMoJo · · Score: 3, Insightful

      Mars makes more sense for a self-sufficient base because it has more resources. The greater gravity is also quite helpful for humans living there long term.

      --
      const int one = 65536; (Silvermoon, Texture.cs)
      SJW, n: "Someone I don't like, and by the way I'm a fuckwit" - AC
    11. Re:Moon? by Anonymous Coward · · Score: 2, Interesting

      Let me tell you something about economy and profit.

      There are things you need and want done, and there are things that somebody else wants or needs done. When you are unable to do things you want done alone, you have to pay others to help you or even do the whole thing without you. To be able to pay them, you have to do something somebody else needs done, for money. Now, you can also sit in the middle and connect various people doing what other people need done and collect a small interest in each such gig, and then you can use that money to pay people to act on your ideas too. That's called capitalism. But I digress.

      The point is that profitability stems from initial need or will to do something, to change the world. So, profitability comes from many people willing to pay in order that something they want would be done. When you say that something is not profitable, I imagine that you mean "Now there are not many people who are declaring that they want this particular thing done". Well, no shit, there is no way for it to be done presently, so none bothered to ask to buy e.g. an anvil in a candy store. Once something becomes available, we can argue if people will want it. Of course there is a risk. People may as well not want it even when it becomes available.

      Now from general talk and stupid examples, let us return on the topic: asteroid mining isn't profitable unless someone needs raw materials in space. And none needs raw materials in space unless someone needs to build large rigid structures in space, e.g. large orbital stations or interplanetary transports. So it all hangs on our collective will to spread out and live on other places in space (orbital stations, ground bases on other celestial bodies) as well, or at least to explore our Solar system with crewed missions, collecting more scientific data then we are able to do now.

      Now why would someone chose to live outside Earth? I don't know, but I see that there are surprisingly many people excited at the prospect. The cool factor probably wears out after some years of luxury deprivation, but many eyes and brains at remote places may stumble upon some new discoveries, inventions and insights, useful to all of us, including us Earth dwellers.

      In short conclusion, if there is enough money in hands of people wanting something, than that something will be profitable.

    12. Re:Moon? by drinkypoo · · Score: 2

      The moon makes more sense because it is close enough that we can engineer emergency resupply or even rescue missions.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    13. Re:Moon? by datavirtue · · Score: 2

      Then you have top figure out how to keep the human body from collapsing into a quivering pile of goo by hanging out in zero gravity for more than a few months.

      Some of our best and brightest go into space for a few months to return debilitated or essentially injured for life. People have been watching way too many space movies. It isn't going to work out unless you simulate or generate localized gravity. If we pull that off I doubt exploring pace will be our first concern.

      --
      I object to power without constructive purpose. --Spock
    14. Re:Moon? by dryeo · · Score: 2

      Why would you say that? Mars is called the red planet due to the iron oxide and the Earth has the banded iron deposits from the great oxygen event, which took something like a billion years to finish oxidizing the iron. If nothing else, a good number of iron nickel meteors will have hit the Moon over the last 4 billion years.
      Lots of other elements that oxygen will bind to as well.

      --
      https://en.wikipedia.org/wiki/Inverted_totalitarianism
  2. Need education first by l0ungeb0y · · Score: 4, Insightful

    Considering 1 in 3 Households in the US rank as âoeThe Working Poorâ, Americaâ(TM)s fastest growing demographic and the fact that the majority of US Households cannot afford to send their children to a college in the US, how exactly shall the US remain relevant at all. Itâ(TM)s a well known fact on Wall Street that the days of US economic supremacy are over. Itâ(TM)s all about the cash heist now. By 2035 China and the BRICS will rule and the US will become a 3rd world shithole renowned for it Prison Society and corporate backed military authoritarianism against its population of impoverished ignorant bible banging fuckwads

    1. Re: Need education first by Tablizer · · Score: 2

      I wonder why the left is so violent and dystopian nowadays. I guess losing lots of elections will do that.

      Dystopia-fearing voters is a large part of why T won: factories closing, growing trade imbalances, excess PC, "strange" immigrants corrupting/overridding evangelism and/or turning into terrorists. (These are alleged by the way, I'm not confirming nor denying them here.)

      One could argue that increased polarization makes the other side more fearful when the other side is in power.

    2. Re:Need education first by Tablizer · · Score: 3, Interesting

      By 2035 China and the BRICS will rule and the US will become a 3rd world...

      Considering all that's happened, the US is still quite the top dog. China is our biggest rival, but their per capita GDP is about $15k versus $60k in the US. True, their sheer population size magnifies any trade or military threat, but that just means they have a big population, not that USA is going to heck in a handbasket. I don't see their threat as big as the Cold War. US and Soviet Union were on hair-trigger notice back then; it was scary, with too many close calls.

      And past growth is no guarantee of future growth. Things change. China has a history of big political turmoil and revolutions.

    3. Re:Need education first by AHuxley · · Score: 2

      The USA was at a low engineering level in the 1930-early 1940's. The USA had the design skills to build a Navy domestically to a good 1930's standard.
      Bring in 10000 skilled German engineers under Operation Paperclip and the USA was a space winner for decades in the 1950's.
      No need to spread money around to educate the entire US population.
      The Germans built new US production lines with real quality control, hired US staff on merit and had the advance German math needed to design the future in the USA.
      Outside a few advance and secret production lines and secure factories rest of the USA stayed as is for decades.
      No need to bring the rest of the wider US population up to any new standard.

      How to get the USA back into space in a generation:
      No need for well educated Germans with practical skills this time.
      The only real change will be that the US university system will have to go back to only accepting students on exam results and the ability to learn and study.
      Test all US students for math and science. The few students that do well get paid to go to a top US university on merit.
      At university they only study with the very best US educators and among other students who did really well on their tests and exams.
      No need to make a US university student intake reflect the rest of the US population. Just accept the very best students and offer them the option of well paying space jobs if they pass their exams really well.
      Set up the same system for engineers, schools for technicians and scientists selected on merit. Build a space ready workforce on merit, not a university system on political considerations.
      Another system to sort, find and educate the very best factor workers. A way to keep the best workers in work, educated and ready to support a later space project.
      That would build the inner core of an elite workforce selected by testing and results able to understand and work with advance math and materials.
      Testing would be open to all, but only the very best would get a job offer.
      No bringing a new space project to some random US "state" and filling jobs up with "locals".
      Skilled workers with the ability not to forget their tools inside advanced rockets after every shift.
      No need to educate the entire US population. Just sort the very best out and offer them education after tests and sorting on merit.
      Good pay and the selection of one good rocket design. Build the rocket systems and enjoy the results using a small but well educated workforce.
      The rest of the US population does not really have to worry about the selection of part of the population for space.
      The USA did just fine with NASA, NSA, NRO selecting the very best workers they needed and got on with doing projects in space for decades.

      The only trick with space is to hire on merit. A space workforce does not need to be US population large. Just educated and able to learn new skills.
      The USA did great work in space from the 1950-90's and the rest of the USA just saw the final results and only needed a few new well paying factories able to keep secrets. The rest of the US population just went about their normal work, holiday, TV watching.

      --
      Domestic spying is now "Benign Information Gathering"
    4. Re:Need education first by epine · · Score: 2

      how exactly shall the US remain relevant at all.

      Do you think America is more burdened with the poor than China? Or do you think China also struggles to "remain relevant"?

    5. Re: Need education first by phantomfive · · Score: 2

      Dystopia-fearing voters is a large part of why T won:

      Interesting point.

      --
      "First they came for the slanderers and i said nothing."
    6. Re:Need education first by l0ungeb0y · · Score: 2

      America is hell bent on creating as much poverty as possible and many States are now even criminalizing poverty, allowing people to be sent to prison for unpaid fines etc and holding people for years in jail over small bail amounts they can not pay. All while DeVos and the Trump Administration are trying to do away with Public Education entirely, and they are working to take away Federal Financial Assistance for College Education. It's like they are literally trying to grow a Nation of ignorant Convicts And why would this be? Could it be because the 13th Amendment allows for Slavery in two distinct cases: Prison and the Military? Interesting to note that these are the areas where America has done the most expansion over the last 40 years and where most poor people in America have no choice but to wind up Contrast and compare to China, which is raising an Army of Programmers, Scientists and Engineers through State Programs and plans on training 1 MILLION CITIZENS to work in AI by the 2020s So while America is busy impoverishing US Households and denying children education while subjecting them to mass murder after mass murder, China is educating and building up it's work force. America is building up it's Prison Society, which is already the largest in the world and presently accounts for 25% of the World Total Prison Population. By the 203's it will likely be half the World's Prison Population, all for a Nation that accounts for only 4% of the total global population We should be working hard to fight China, not with military, but with education and with putting people to work and in school, not in prison But from what I se, and the "fuck you, I got mine" attitude of the average American, I think America is good and truly fucked and there is simply no saving it. Bear in mind that most major US Corps agree, which is why they've moved their finances offshore adn are only US Companies in name only, by the mid-20's expect to see many if not most US Corps leaving the US soil entirely. For my part, I've off-shored myself and have made myself globalized so I am not bound to the fate of America adn recommend you do as well if you can

    7. Re:Need education first by AmiMoJo · · Score: 3, Interesting

      The difference being that China is on the way up and for the most people there life is getting steadily better, often much better. In the US it goes in cycles.

      Actually there is a more fundamental difference than that. The Chinese government believes in making things better for as many people as possible (even if its methods are questionable), where as large parts of the US government think that is un-American socialist communism.

      --
      const int one = 65536; (Silvermoon, Texture.cs)
      SJW, n: "Someone I don't like, and by the way I'm a fuckwit" - AC
    8. Re:Need education first by l0ungeb0y · · Score: 2

      I agree the US is "top dog" for now, but when you consider the US relies on creating more and more debt to remain being "top dog", and the majority of major US Corporations are setting up shop offshore to not pay taxes, and prime themselves to leave the US entirely, how long will that last after China and the BRICS take the lead away?

      At the very least it will result in a dramatic drop in the Dollar and the US Debt being given junk status. This will be huge for the BRICS and their New Development Bank as the global economy will naturally transition to the Yuan and the New Development Bank, ending the reign of Western Finance

      Considering that the US is already falling behind the rest of the world in tech innovation and that this falling behind will only increase along with the inability of US students unable to get an education -- by 2030, the US will be in a very bad position, and you will start seeing an exodus of US tech from the US as they move to China and India which will offer higher skilled, better educated workers than they can find in the US. The present day tech shortage in the US will by then be beyond crises due to the anti-education the policies of Trump and DeVos

  3. Ignore what the public thinks by Leuf · · Score: 5, Insightful

    72% think it is essential that the US be at the forefront of space EXPLORATION, but 18% think we should do any exploring. People as a whole are completely, utterly useless at directing policy. If you ever want to do anything important or interesting ignore what people think about it.

    1. Re:Ignore what the public thinks by hey! · · Score: 2

      Actually, it's simplistic survey questions that are useless. People are quite useful, but you have to know how to extract insight from them.

      I used to be the lead developer on a small vertical market app. The company was constantly asking people what they though the app should do, but despite trying to do the things people were telling us to do, the product never gained traction. Then when they brought me on, I added one simple question to every features conversation I had with customers: would you pay me a thousand dollars to put that into the product?.

      That question had amazing power to cut through bullshit. Suddenly things people were telling me was absolutely crucial became unthinkable. We'd be focused on things nobody would pay a penny for, when there were things that people would pay tens of thousands for.

      But I don't want to overemphasize asking questions, even powerful questions. Questions are important, but what you really have to do is engage people.

      --
      Post may contain irony: discontinue use if experiencing mood swings, nausea or elevated blood pressure.
  4. Not quite by igotmybfg · · Score: 5, Insightful
    "Majority of Americans Believe It Is Essential That the US Remain a Global Leader in Space As Long As It Doesn't Cost Them Anything"

    fixed it for you

  5. Re:Problems by b0s0z0ku · · Score: 5, Insightful

    We could do both if we weren't so all-fired eager to get involved in every brushfire war worldwide.

  6. At the risk of sounding like an idiot by grasshoppa · · Score: 2

    Why?

    I get a kick out of space stuff, but what's the return on investment? Could we realize a better return per dollar by spending it on other areas?

    --
    Mod me down with all of your hatred and your journey towards the dark side will be complete!
  7. Re:I know why by gweihir · · Score: 5, Insightful

    Trump as president is just a symptom. Removing him will do nothing about the actual problem.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  8. Thought so... by RandomFactor · · Score: 2

    Another finding in the report: Most Americans would like NASA to focus on Earth, instead of Mars.

    Read TFA yourself of course, but note the following:

    The questions shown about what should NASA have as its priority included:

    "Monitor key parts of the earth's climate system"
    "Monitor asteroids/objects that could hit Earth"
    and
    "Send astronauts to Mars"

    Whether you believe man is changing the climate or not, it still is an obvious priority preference to monitor climate unless you are really fringe and don't think it changes at all.

    Additionally, even that fringe is going to consider not getting whapped by rocks..from..spaaace.. higher priority than having someone take a joyride out to one.

    --
    --- Mercutio was right.
    1. Re:Thought so... by R3d+M3rcury · · Score: 3, Insightful

      "Monitor key parts of the earth's climate system"

      Maybe it's just me, but this sounds more like a job for NOAA.

    2. Re:Thought so... by Anonymous Coward · · Score: 2, Informative

      NOAA partners with NASA, but is largely terrestrial based. Moreover, it does not have international ties like NASA does to procure funding from foreign nations to assist in the science associated with the costly missions that are run.

      Additionally, both JAXA and ESA and India's space organization push climate missions as well, so clearly it is a big bigger than just what NOAA does, or else these other space organizations would be foisting it on their national _weather_ service as well.

  9. Re: Problems by Anonymous Coward · · Score: 2, Informative

    Why not do both? The money drain is the military, not space exploration.

  10. Re:Doesn't matter ... by CaptainDork · · Score: 2

    The electoral system is not the problem.

    Americans are well aware of how that works and they accept it.

    There's no disproportionate problem of any kind.

    Voters are not banned from voting and that includes voting for politicians who would change the election laws.

    For "problems," with voters, look to those who don't.

    --
    It little behooves the best of us to comment on the rest of us.
  11. Re:Doesn't matter ... by b0s0z0ku · · Score: 2

    Here's how it really works, though. Areas with disproportionate amounts of representation have more power and have no interest in fixing the system, because it gives them more power. Thus, the system remains the same.

  12. Re:Doesn't matter ... by jwhyche · · Score: 2

    Ignoring the fact that you trying so hard to troll that you felt it was important to post this drivel twice.

    I'm going to go forward and say that at this point it seems space is pretty much out of hands of the U.S. tax payer. The way forward seems to be in the hands of private industry. I predict that in a few years NASA will be come what the FAA is now. Just another regulatory agency. Which I think would be a good move for NASA.

    --
    I read at +2. If your post doesn't reach that level I will not see or respond to it.
  13. Re:Doesn't matter ... by b0s0z0ku · · Score: 2

    How about equal representation under law? Why is someone in Wyoming or Rhode Island more worthy of political power than someone in Texas or California?

    Also, the population disparities between states were much smaller (percentage-wise) in the 1790s than in the 2010s.

    And speaking to the electoral system, why not a direct popular vote in the 1790s? It wasn't because of technology -- vote totals could still have been brought by couriers. It was to avoid penalizing states that disenfranchised their residents.

    Otherwise, New Jersey, which allowed women and blacks to vote in the 1790s would have had much more voting power per resident than a Southern state that only allowed white male landowners to vote. Since any citizen over 18 can vote now, the reason for the electoral system is mostly gone.

  14. Re:Doesn't matter ... by b0s0z0ku · · Score: 2

    As far as a "final solution"... #calexit2020! Let's do it! No reason why Californians should need to continue paying taxes to DC to support people who seem to hate them...

  15. Re:Doesn't matter ... by jwhyche · · Score: 4, Interesting

    Very good. I mis-interpreted your intentions. You have my apologizes.

    --
    I read at +2. If your post doesn't reach that level I will not see or respond to it.
  16. Pfft, global by TeknoHog · · Score: 2

    Real men wouldn't consider anything less than galactic leadership.

    --
    Escher was the first MC and Giger invented the HR department.
  17. What this poll doesn't say: by Rick+Schumann · · Score: 2

    I didn't see anywhere where it says how many people participated in this poll. I sincerely doubt that all 300,000,000 citizens responded.
    That's the problem with these 'polls': limited number of participants, how do you expect anyone to believe this truly represents the majority?

    1. Re:What this poll doesn't say: by PPH · · Score: 3, Funny

      I read the first 10 pages. Is that enough?

      --
      Have gnu, will travel.
  18. Re:I know why by murdocj · · Score: 4, Interesting

    Maybe we could blame him for appointing Pruitt and rolling back all the environmental regulations that we've so painfully established? Just so his buddies can make a profit while the rest of us drown in filth? How about blaming him for that?

  19. Re:make it voluntary by iggymanz · · Score: 2

    you're hilarious, we're spending trillions attacking people that didn't attack us and you're worried about that 18 billion?

    we all pay taxes, we only need to spend a tiny bit less on stupid shit.

  20. Re:global leader? by TomGreenhaw · · Score: 2

    First to send probes outside the solar system. First space telescopes of many kinds. First to Pluto. The United States has been claiming by far the most firsts for each of the last 5 decades.

    While I think humanity needs to grow past anachronistic nationalism, US society is still technologically vibrant.

    --
    Greed is the root of all evil.
  21. Economics by sjbe · · Score: 2

    What people are talking about is building a self-sustaining (as far as possible) moon base as a demonstration humans can survive long-term without deliveries from earth.

    Quite so. The real challenge in doing so is finding an economic reason to build such a moon base in the first place. It won't get done without a darn good reason. Either we need to discover something really valuable that can only be exploited on the moon or there would need to be some national/global defense reason to do it. Literally every really large expenditure (talking MUCH bigger than stuff like the ISS or LHC) made for exploration is made for one of those two reasons.

    My personal guess is this will take at least 100 years to accomplish.

    Unless it was declared to be a massive national/global priority I think your time estimate is short by several hundred years. Such an endeavor would be massively expensive and requires large amounts of technology we are in no danger of developing in the near future. I could see it happening at some point but a real moon based like you are proposing is going to take a really long time to come to fruition if it ever does. The biggest obstacle to it is economics. There just is no obvious direct economic benefit to building such a thing.

  22. Motivation? by sjbe · · Score: 2

    Moon colonization shout be the goal along with asteroid mining.

    Asteroid mining is a ludicrous proposition. Either it requires returning a dangerously large amount of material back to earth (dropping a large rock on Earth from space tends to make a rather large boom - de facto a WMD) or it requires processing in space for which we have not the technology, the infrastructure, nor any demand. To make asteroid mining and processing in space we would have to build a huge amount of space based infrastructure, supply chains, and economy for which there is no obvious ROI. People who suggest processing in space tend to rather glibly gloss over the details about how manufacturing supply chains actually work in the real world because they don't understand manufacturing. We take for granted a lot of things that are FAR more difficult to achieve in space. You have to replicate not just processing equipment but entire supply chains and then automate them which we cannot even do here on Earth.

    Moon colonization? Fun idea but what's the motivation for doing it? What's the economic or defense reason that would justify and pay for such an enormous outlay of cash? Just because it's cool (and it is) isn't sufficient. Scientific research isn't enough either though that's closer. I'm all for colonizing the moon but I just can't see a roadmap to making doing it possible on a time scale shorter than hundreds of years. We would need a LOT of massive advances in technology to really make it practical and economic to do and even then we still would need an economic reason to be there for any length of time.

    That is the best way to build a sustaining space travel infrastructure.

    That's debatable and there are plenty of people more informed on the subject than either of us that have different opinions.

  23. A good start by sjbe · · Score: 2

    Trump as president is just a symptom. Removing him will do nothing about the actual problem.

    Quite so but it would definitely be a good start to solving the actual problem.

  24. What does it mean to be a "Leader in Space"? by sycodon · · Score: 3, Insightful

    If you look at History and the various technologies that have come along, you notice that there is one kind of technology that enables most others...transportation.

    Whether it's inventing a wheel, canoe, ship, automobiles, etc. enabling someone to get from A to B quickly and easily is the key to creating the huge, glorious stuff once you are there.

    So too with space. Don't try to be the first to Mars. Be the first to make getting to Mars cheap, quick, and easy. Don't be the first to put up a giant space station, be the first to make putting space stations up quick and easy. Don't be the first to establish a Moon colony. Be the first to make regular or on demand supply runs to that colony.

    So focus on launch capabilities and, once in space, the ability to go from A to B without years of planning and relying on being shot across space on chemical rockets.

    --
    When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
  25. Econmic benefit? by sjbe · · Score: 2

    I've got one:space based solar power.

    Ok, devil's advocate here. Where is the economic benefit over terrestrial generation that would justify the immense expense of developing the technology (presuming it's possible) and deploying it to space? Terrestrial solar in principle can already cleanly provide more power than the global need multifold without even taking up arable land nor requiring any new technology to be developed. It's also not clear how you plan to transmit this energy safely to Earth... For space based energy generation to become a thing it needs to provide an economic advantage over the existing options. (and it needs to be technologically feasible)

    It should come as no huge shock that China is the technology leader in this space.

    ??? Nobody is a leader in this space because it doesn't exist outside of a few academic research projects with no immediate chance of application. There is precisely zero power being transmitted from space based solar generation to Earth nor any reasonable prospect of it happening any time soon.

  26. Glory vs. cash [Re: Moon?] by Tablizer · · Score: 2

    Most great achievements of civilization are not "profitable".

    But the original implication was that basing our space plans on mining will be less expensive than alternatives such as Mars colonies because of the value of the ore.

    It's still far cheaper to get precious metals from Earth mines than space, and it doesn't look like that economic reality will change any time soon. Digging and sifting many tons of dirt on Earth is still much less expensive than sifting less dirt on asteroids because big machines are still far easy to build and maintain on the ground than having smaller mining machines on asteroids; plus the huuuuge expense of fuel needed to move stuff into and out of Earth's gravity well.

    A permanent Mars colony would be a far more glorious "human" achievement than an asteroid mining operation. Perhaps the original poster believes that asteroid mining will gradually get more efficient if we simply get actual practice, and therefore should put our resources into space mining.

    However, I suspect it will take breakthroughs in other technologies, such as AI and/or space elevators, before space mining becomes practical. It may not be worth waiting around for grand inventions such that we should perhaps focus on a Mars colony instead.

  27. Re:make it voluntary by iggymanz · · Score: 2

    no, the tech alone from space exploration has made trillions in wealth and saved lives. fantastic investment

  28. Re:Doesn't matter ... by jwhyche · · Score: 2

    Yeah, I was wondering that too. I'm not sure what is interesting about admitting that I was wrong and making a public statement of the such.

    --
    I read at +2. If your post doesn't reach that level I will not see or respond to it.