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NASA Running Low On Fuel For Space Exploration

smooth wombat writes "With the end of the Cold War came warmer relations with old adversaries, increased trade and a world less worried about nuclear war. It also brought with it an unexpected downside: lack of nuclear fuel to power deep space probes. Without this fuel, probes beyond Jupiter won't work because there isn't enough sunlight to use solar panels, which probes closer to the sun use. The fuel NASA relies on to power deep space probes is plutonium-238. This isotope is the result of nuclear weaponry, and since the United States has not made a nuclear device in 20 years, the supply has run out. For now, NASA is using Soviet supplies, but they too are almost exhausted. It is estimated it will cost at least $150 million to resume making the 11 pounds per year that is needed for space probes."

20 of 282 comments (clear)

  1. buy it from North Korea or Iran by stoolpigeon · · Score: 5, Funny

    Or if that wont work it looks like there is a decent chance we'll be able to buy some from the Taliban soon.

    --
    It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
    1. Re:buy it from North Korea or Iran by Gat0r30y · · Score: 4, Funny

      there is a decent chance we'll be able to buy some from the Taliban soon.

      Buy it from Pakistan now, before the Taliban takes over.

      --
      Prediction: The real iPhone killer is going to be sex robots from Japan. Think about it.
    2. Re:buy it from North Korea or Iran by snl2587 · · Score: 5, Funny

      Nah, we'll just invade a few years later searching for weapons of mass destruction. Then, after a few short weeks, the dictator will be gone, we'll have our plutonium, and (as a side benefit) the North Korean people will love us! Foolproof plan.

    3. Re:buy it from North Korea or Iran by hardburn · · Score: 4, Funny

      What do you tell these people? How will they react? How will you govern them?

      It can work, as long as you think about these issues along with the rest of the invasion plan. Going in and just expecting to be greeted as liberators is criminally naive.

      --
      Not a typewriter
  2. In unrelated news... by turthalion · · Score: 5, Funny

    In news unrelated to their shortage of plutonium, NASA is also looking for a buyer for a shiny bomb casing full of used pinball machine parts...

    --
    Michael Coyne
    http://turthalion.blogspot.com
    1. Re:In unrelated news... by Jon+Abbott · · Score: 2, Funny

      Precisely! Instead of all this nuclear material, NASA could just use... a bolt of lightning.

  3. Read the gnikcuf summary by tepples · · Score: 4, Funny
    Anonymous Coward might have been trying to make a bad joke:

    Can't wind farms and solar energy suffice?

    No. Wind farms work on the relative velocity between the ground and the atmosphere, but in space, there's no ground and almost no atmosphere. And the summary states: "there isn't enough sunlight to use solar panels".

    1. Re:Read the gnikcuf summary by Tanktalus · · Score: 4, Funny

      Never has a "woosh" post been more relevant than in a thread poking fun at wind power...

    2. Re:Read the gnikcuf summary by Lord+Ender · · Score: 2, Funny

      Actually, you don't need an atmosphere to turn a windmill. They could be powered by the flows of the aether. This method (pushing against the aether) is the same means by which rockets move in space, so it's proven technology.

      --
      A slashdotter who didn't build his own computer is like a Jedi who didn't build his own lightsaber.
  4. Re:Look to newcomers? by peragrin · · Score: 4, Funny

    problem is they will most likely want to deliver it themselves.

    --
    i thought once I was found, but it was only a dream.
  5. Re:Beam energy? by stoolpigeon · · Score: 5, Funny

    You're right. About the first part.

    --
    It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
  6. Re:Uranus is dark? by twidarkling · · Score: 4, Funny

    No, remember, Uranus is where the sun doesn't shine.

    --
    Canada: The US's more awesome sibling.
  7. In your face, Edwin Starr! by Guido+del+Confuso · · Score: 5, Funny

    War! Huh! What is it good for?

    Space exploration, apparently.

  8. Really???? by Anonymous Coward · · Score: 1, Funny

    Are there people in this country naive enough to believe the United States hasn't made a nuclear device in 20 years??

  9. Re:Hm, an idea by stoolpigeon · · Score: 4, Funny

    That's what your body thetans want you to think.

    --
    It's hard to believe that's how Micronians are made. Why don't we see it right now by having you both kiss one another?
  10. A bit like this? by David+Gerard · · Score: 2, Funny

    [wavy lines, as we look into the crystal ball ...]

    North Korea has threatened to carry out nuclear missile tests unless the UN Security Council apologises for its "unseemly snickering" at their recent rocket launch falling into the sea.

    "The communications satellite was successfully launched and is fulfilling its mission, sending transmissions from Pacific Ocean life in deep space," a Pyongyang communique said today. "If the UN does not take back its grievous slanders, we will be forced to retaliate with the full force of our mighty nuclear arsenal. Our dad will beat up your dad too."

    North Korea conducted its first and only nuclear test in 2006, described as "completely successful" and "revealing new dimensions in gunpowder science."

    North Korea's foreign ministry also said "the UN should apologise for infringing our sovereignty, retract all its resolutions and decisions against us and stop being big meanies. It's so unfair!"

    It also announced plans to build a light-water nuclear reactor, a domestic robot, a flying car and a "really cool thing we haven't finished drawing yet, but expect to have ready soon as our great nation continues to make tremendous advances in crayon science."

    Dear Leader Kim Jong-Il announced a glorious 30% increase in industrial output and a 35% increase in food production as the cardboard ran out and the factories started shaping raw contaminated mud into loaves. South Korea sighed at the news and looked forward to a peace dividend similar to that reaped by Germany in 1990 when the North finally collapses and they have to clean up the mess.

    --
    http://rocknerd.co.uk
    1. Re:A bit like this? by salimma · · Score: 2, Funny

      I didn't know they employ Comical Ali now :)

      --
      Michel
      Fedora Project Contribut
  11. Oblig BTTF quote... by JJRRutgers · · Score: 4, Funny

    "I'm sure that in 1985 plutonium is available in every corner drug store, but in 1955 it's a little hard to come by."

  12. Someone has to say it... by Anonymous+Cowpat · · Score: 2, Funny

    It looks like their stocks are literally decaying away!

    Bwahahahahahaha...ahaha...ha...ha..h

    Yeah, I'll get my coat.

    --
    FGD 135
  13. Re:about plutonium by Anonymous Coward · · Score: 1, Funny

    '...*I work at a nuclear power plant, and we generate 1.2 gigawatts of electrical power..."

    1.21 gigawatts?!! Great Scott!