Atacama in the news

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  • troybob
    Member
    • Sep 2007
    • 2823

    #1

    Atacama in the news

    http://news.discovery.com/space/viki...xperiment.html

    Viking Found Organics on Mars, Experiment Confirms

    Using Mars-like soil taken from Atacama Desert, a study confirms Mars has organics, and Viking found them.
  • signa
    CS-Nation / TGN Staff
    • Dec 2004
    • 4191

    #2
    Re: Atacama in the news

    I thought it was in Chile?

    "Crunch's First Officer"
    twitter: @signaprime

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    • troybob
      Member
      • Sep 2007
      • 2823

      #3
      Re: Atacama in the news

      Um. It is in Chile. I don't get it.

      Scientists repeated a key Viking experiment using perchlorate-enhanced soil from Chile's Atacama Desert, which is considered one of the driest and most Mars-like places on Earth, and found telltale fingerprints of combusted organics -- the same chemicals Viking scientists dismissed as contaminants from Earth.

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      • Amaranthuse
        Member
        • May 2008
        • 935

        #4
        Re: Atacama in the news

        I always thought it was in Argentina.... Sigh...

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        • Vreki
          Senior Member
          • Oct 2007
          • 4226

          #5
          Re: Atacama in the news

          Originally posted by troybob
          Um. It is in Chile. I don't get it.

          Scientists repeated a key Viking experiment using perchlorate-enhanced soil from Chile's Atacama Desert, which is considered one of the driest and most Mars-like places on Earth, and found telltale fingerprints of combusted organics -- the same chemicals Viking scientists dismissed as contaminants from Earth.
          As far as I understand, the argument is that similar dust on Earth shows similar traces of organics without any external contamination. So the traces in the Mars dust may have been true traces of organics.

          I think it sounds a bit far-fetched, unless you have a pet theory desperately in need of support.

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          • jimykx
            No, I AM your father!
            • Jan 2010
            • 6640

            #6
            Re: Atacama in the news

            hmmm. intresting

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            • troybob
              Member
              • Sep 2007
              • 2823

              #7
              Re: Atacama in the news

              Originally posted by Vreki
              As far as I understand, the argument is that similar dust on Earth shows similar traces of organics without any external contamination. So the traces in the Mars dust may have been true traces of organics.

              I think it sounds a bit far-fetched, unless you have a pet theory desperately in need of support.
              I get it - I just didn't know if he thought that i thought that atacama was a desert on mars.

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