Phoenix Mars lander digs up ice.

Discussion in 'General Discussion' started by Dark_Convoy, Jun 20, 2008.

  1. Dark_Convoy

    Dark_Convoy Old Bastard Veteran

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  2. llamatron

    llamatron Shut up, Nigel. TFW2005 Supporter

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    Pro.
     
  3. eyeballkid

    eyeballkid Old

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    Quite strange.
     
  4. Dark_Convoy

    Dark_Convoy Old Bastard Veteran

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    Why?

    We have known the ice was there due to the satellites we have in orbit, this is just the first time we've seen it up close.
     
  5. skywarp

    skywarp The extra Autobot

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    I am sorry to say I am not sure what the big deal is. So there is water, we know they have ice caps at the pole. So there is water other places.
     
  6. Doctor Doom

    Doctor Doom Doom is best pony Veteran

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    Actually some of the icecaps is Dry Ice (frozen Carbon Dioxide) and some water. Water totaly skips the water liquid-phase on Mars due to the lack of air pressure (it just bubbles away into vapor) so locating real ice is a must for future manned missions.

    Ice is made of water and Water is needed to sustain a human settlement on Mars (you cant ship a million gallons of water to Astronauts on mars with ease). Water is also 2 hydrogen atoms and one Oxygen atom and Hydrogen is needed in Rocket Fuel. So Mars becomes a human colony we have the means for sustaining them indefinatly AND making it a gas station to the stars.
     
    Last edited: Jun 20, 2008
  7. Paladine

    Paladine Well-Known Member

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    Water is important because it can be examined for simple lifeforms. It would be awesome to discover extraterrestrial life.
     
  8. Obvious Prime

    Obvious Prime Purple Repaint

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    Vanilla Ice?
     
  9. eyeballkid

    eyeballkid Old

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    I didn't read in the articles how deep the lander had dug, but it seems like it was a rather short distance below the surface. Surely less than a 1/4 of a foot?

    I'm pretty excited about this.
     
  10. lebowski

    lebowski The Dude abides

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    "Ice at the poles" doesn't necessarily equate to "water". The "ice at the poles" is dry ice - frozen CO2, not frozen H2O. Big difference.
     
  11. ambushbug74

    ambushbug74 Stroke me, Stroke me! TFW2005 Supporter

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    But is there oil?
     
  12. Chaos Muffin

    Chaos Muffin Misadventure Veteran

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    Suprised there's not a McDonalds there
     
  13. Bryan

    Bryan ΜΟΛΩΝ ΛΑΒΕ

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    :lol  squared.

    But honestly, this is amazing. I mean, I know we had evidence of water already...but the fact that we sent a machine there and found it is astonishing.

    We live in extraordinary times, don't we?
     
  14. Omnius

    Omnius Well-Known Member

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    I give it 48 hours until Starbucks open a Mars branch.
     
  15. Rdfnd1253

    Rdfnd1253 Well-Known Member

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    Didnt they say though, that the ice melted or disappeared fairly quickly before they could analyze it. What I read said this means it either turned to a vapor, or they think it could be salt crystals.
     

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