NASA: National Aeronautics and Space Administration


Ask an Astrobiologist
"What type of organisms might live on Mars? I've studied Archaea, but do scientist think there might be any other types of organisms?"
  1. Mars Exploration Rovers (Spirit and Opportunity)

    External Link: Mars Exploration Rover Mission

  1. Related Articles

    Living on Mars Time · December 15, 2005 (1006 days ago)
    On the Road · April 25, 2005 (1240 days ago)
    Life on Mars: A Definite Possibility · August 30, 2004 (1478 days ago)
    Second Opportunity · May 4, 2004 (1596 days ago)
    Iron Blueberries · March 24, 2004 (1637 days ago)
    Opportunity Finds Beachfront Property on Mars · March 23, 2004 (1638 days ago)
    Evidence of Water Found on Mars · March 3, 2004 (1658 days ago)
    Into the Briny Deep - Perhaps · February 22, 2004 (1668 days ago)
    Could Opportunity Find Life on Mars? · February 4, 2004 (1686 days ago)
    Two For Two · January 24, 2004 (1697 days ago)
    Spirit Scientists Plot a Course · January 13, 2004 (1708 days ago)
    There's History in Them Thar Hills · January 8, 2004 (1713 days ago)
    Location Is Everything · January 8, 2004 (1713 days ago)
    Interview with Nathalie Cabrol · January 7, 2004 (1714 days ago)
    Rover Science Team Eyes Sleepy Hollow · January 5, 2004 (1716 days ago)
    Water Signs · January 5, 2004 (1716 days ago)
    Interview with Matt Golombek · January 4, 2004 (1717 days ago)
    Postcards from Mars · January 4, 2004 (1717 days ago)
    NASA's RATs Go Roving on Mars · November 19, 2003 (1763 days ago)
    Martian History: Written in Stone · October 15, 2003 (1798 days ago)
    Surveying the Scene - Martian Style · September 8, 2003 (1835 days ago)
    Lakeside Landing · March 19, 2003 (2008 days ago)
    Red Rovers: Returning to Mars · March 12, 2003 (2015 days ago)
    From a River in Spain to a Crater on Mars · December 21, 2002 (2096 days ago)
    Two Rovers in Search of a Landing Site · March 2, 2001 (2755 days ago)

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