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Extrasolar Planet Could Harbor Life

BlueMorpho writes with a link to a Space.com article about a recently discovered extrasolar planet that may be able to harbor 'life as we know it.' Orbiting around the star Gliese 581 is a small rocky ball that might have the same liquid ocean and drifting continent configuration we're familiar with. The find may be unique in all of space exploration as this planet appears to be within a habitable band of temperatures for life, and is categorically not a gas giant. "The bottom line is exciting ...The conditions for life could be there, but is life itself? As yet, there's no way to know unless the planet has spawned beings that are at least as clever as we are. As part of the SETI Institute's Project Phoenix, we twice aimed large antennas in the direction of Gliese 581, hoping to pick up a signal that would bespeak technology ... Neither search turned up a signal."

29 of 308 comments (clear)

  1. Oh my god, it's full of dupes. by ColonelPanic · · Score: 5, Funny

    This is categorically amazing! Gliese 581 has not one, but *two* planets capable of sustaining life as we know it!

    --
    "Skill shows through where genius wears thin." -Wittgenstein || Religion: uniting aviation and architecture.
    1. Re:Oh my god, it's full of dupes. by u-bend · · Score: 2, Funny

      OMG!!! Pink pony life forms?! In Soviet Russia, new extra-solar dupe life form overlords welcome you!

      --
      u-bend
  2. The best neighbors... by Chysn · · Score: 5, Funny

    ...are the ones you can't see even with a telescope.

    --
    --I'm so big, my sig has its own sig.
    -- See?
    1. Re:The best neighbors... by Anonymous Coward · · Score: 1, Funny

      Unless they are porn stars with broken shades

    2. Re:The best neighbors... by TheMadcapZ · · Score: 2, Funny

      I hope your neighbor turns out to be the goatse guy!!!!

    3. Re:The best neighbors... by Warg!+The+Orcs!! · · Score: 3, Funny

      "Hey, check this out - I've discovered a black hole....."

      --
      Travelling forward in time at a rate of 1 second per second.
  3. The trouble is by zappepcs · · Score: 5, Funny

    "The bottom line is exciting ...The conditions for life could be there, but is life itself? As yet, there's no way to know unless the planet has spawned beings that are at least as clever as we are. As part of the SETI Institute's Project Phoenix, we twice aimed large antennas in the direction of Gliese 581, hoping to pick up a signal that would bespeak technology ... Neither search turned up a signal." emphasis mine

    The trouble is that despite the planet's title sounding like a science fiction title, the former residents of Gliese 581 were at least as clever as we are, and the planet is currently recovering from a complete nuclear winter...
    1. Re:The trouble is by Anonymous Coward · · Score: 2, Funny

      Yes we do.

    2. Re:The trouble is by flyingsquid · · Score: 3, Funny
      They've already visited. And they are more clever than we are. They don't try to post witty comments on /.

      Or maybe they don't want to communicate with us because they read slashdot.

    3. Re:The trouble is by BakaHoushi · · Score: 2, Funny

      To quote Calvin and Hobbes, "I think the surest sign of intelligent life in the universe is that none of it has tried to contact us."

      Seriously, if I were of a peaceful, technologically advanced society, I wouldn't want to communicate with Earth, either. Worst case scenario, the less friendly humans get ahold of alien technology and we start mucking up OTHER species' homes.

    4. Re:The trouble is by russ1337 · · Score: 2, Funny

      Seriously, if I were of a peaceful, technologically advanced society, I wouldn't want to communicate with Earth, either. Worst case scenario, the less friendly humans get ahold of alien technology and we start mucking up OTHER species' homes.

      Not to the Corporations rushing to patent alien genes and technology... no matter how loud the aliens call 'prior art' or obvious.

      I just hope the only time we hear from an alien race is when the earth is about to be destroyed to make way for an intergalactic highway and we failed to read the notice posted on some obscure planets noticeboard.
    5. Re:The trouble is by BakaHoushi · · Score: 4, Funny

      Alpha Centauri is NOT "some obscure planet." Honestly, if you Earthlings can't be bothered to take an interest in local politics, I've no sympathy at all.

  4. Space/Genetic Exploration by spentmiles · · Score: 5, Funny

    I wonder what we'll find fist: a) A planet as inhabitable by us as Earth. b) A way to genetically modify humans to adapt to currently inhospitable conditions. Maybe we'll be able to breath sulfurous air, like that found on XJ93832, which is otherwise a resort planet. I've been doing my own experiments with a homemade dutch oven. My subject/wife is quite an innovator. I think she's been altered at the genetic level several times.

    1. Re:Space/Genetic Exploration by Control+Group · · Score: 3, Funny

      There's a flip side to this, of course. I have a strong suspicion that, were we ever to encounter life anywhere else, we'd turn out to be horrifyingly allergic to everything there.

      --

      Reality has a conservative bias: it conserves mass, energy, momentum...
    2. Re:Space/Genetic Exploration by Anonymous Coward · · Score: 1, Funny

      Ahhh, but you forgot that amino acid B-N26, which the Gleise 581c predator secretes in its saliva, is left-handed folding, so it has the same effect as 13M (100%) sulfuric acid...

  5. Complete and Utter Failure by Rauser · · Score: 5, Funny

    "We twice aimed large antennas in the direction of Gliese 581, hoping to pick up a signal that would bespeak technology"

    The first interspace wardriving attempt thus ended in failure. The Gliesians must be hardwired.

    --
    The white zone is for loading and unloading only. If you need to load or unload go to the white zone. It's a way of life
    1. Re:Complete and Utter Failure by infinite9 · · Score: 2, Funny


      The first interspace wardriving attempt thus ended in failure. The Gliesians must be hardwired.


      Nah, they're just using appletalk just like Jeff Goldblume said. (hachoo)

      --
      Disconnect your television. Do your own research. Draw your own conclusions. They're probably lying. Don't be a sheep.
  6. Get Your Gear and Pack Up the Mules, Maw! by Anonymous Coward · · Score: 1, Funny

    WE are goin to tha new werld fer huntin' season!!!!!

    Floatin' fish er gud eatin!

  7. Re:No Signals != No Life by Timesprout · · Score: 1, Funny

    we are more likely to find single cell organisms who haven't quite figured out how to build a radio tower
    Or maybe President Bush was just visiting when they listened for signals.
    --
    Do not try to read the dupe, thats impossible. Instead, only try to realize the truth
    What truth?
    There is no dupe
  8. Re:Quick... by PixelScuba · · Score: 5, Funny

    And now... Deep Thoughts ...by Jack Handey.

    "I can picture in my mind a world without war, a world without hate. And I can picture us attacking that world, because they'd never expect it."

  9. Re:No Signals != No Life by markbt73 · · Score: 2, Funny

    The secret is to bang the rocks together, guys.

    --
    "Oh boy! Are we going to try something dangerous?"
  10. uh-oh by jollyreaper · · Score: 5, Funny

    God help those poor bastards if they've got oil.

    --
    Kwisatz Haderach
    Sell the spice to CHOAM
    This Mahdi took Shaddam's Throne
  11. They had their firewall on. by 140Mandak262Jamuna · · Score: 2, Funny

    No wonder SETI could not get any signal from them. They learnt their lessons. Last time they visited us on the Independance Day we uploaded a virus into their system. So they just set their modem "To ignore pings from the WAN side."

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  12. Let's be real... by __aaclcg7560 · · Score: 4, Funny

    Gliese 581 is, as astronomical distances go, relatively close: only 20 light-years away. It's one of the few star systems which, if inhabited, might provoke conversation. A simple exchange, along the lines of "how are you?" followed by "fine, and you?" would require a mere four decades. Tedious, but not unthinkable.

    The actual exchange...

    EARTH: How are you?

    GLIESE 581: Sorry, we don't need Viagra. You can try the next planet over.

  13. Re:kill the aliens by Ihlosi · · Score: 4, Funny
    kill the little green men, wipe them out, colonize.



    Well, I'm pretty sure the little green men will do one of the following:



    a) Disable our colony ships main computer with a computer virus written quickly by one of their hacker geniuses and then hit it with a nuclear warhead while our colonists are waiting for Windows to boot up again.

    b) Find out that a very common, harmless (to them) substance on their planet is highly toxic to us humans and douse any unwelcome visitor with it.

    c) Realize that their equivalent of the common cold is a deadly plague for humans.

    d) Send in the little green men in black to take care of the human invasion, then mind-wipe any innocent bystanders.

    e) Travel back in time and keep Earth from forming.

  14. Re:The Real Question Is... by kennylogins · · Score: 2, Funny

    If they're anything like us, they may have detected us about 35 years ago, but cut funding on the transmitter to build interstellar nukes. Cause yuo know, there's only one way to be sure.

  15. Re:Afraid by lahvak · · Score: 3, Funny

    If they are really clever, why would they watch our TV?

    --
    AccountKiller
  16. That means... by Mahjub+Sa'aden · · Score: 2, Funny

    That means we'll have to go there twice?

    Dammit. I've only got one FTL drive, and it took me a good twenty-five years of watching Star Trek to build that one!

    --
    What is is all that is. Isn't that obvious?
  17. Re:Afraid by rmadmin · · Score: 2, Funny

    Thats theft of service! The MPAA and FCC would be all over them! :)