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Fraser
2005-Sep-07, 03:52 PM
SUMMARY: This is part 2 of an edited transcript of a presentation given by Pamela Conrad, a NASA astrobiologist who has been traveling to the ends of the Earth to study the extremes of life. In this second part, Conrad continues her explanation of how studying cold deserts here on Earth can aid the search for life in our Solar System. Part 1 is available here.

View full article (http://www.universetoday.com/am/publish/pamela_conrad_proof_of_life.html)
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