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PubTalk 1/2009 — Exploring Mars: Geology, Climate Change, Past Life

By Communications and Publishing
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Detailed Description

By Michael H. Carr, USGS Astrogeologist

 

  • Data from a recent polar lander, two still active rovers
    and three spacecraft in orbit are changing our
    perceptions about how Mars evolved. What do 
    these new data imply for the prospects of past and present life?

Details

Length:
01:12:35

Sources/Usage

Public Domain.