----- Original Message -----
Sent: Wednesday, February 16, 2005 5:32 AM
Subject: Latest News from the Astrobiology Magazine


Something Bigger Than Life
http://www.astrobio.net/news/article1444.html

The next decade offers unique chances to do what might be called, comparative planetology. How is the Earth different from its neighbors and why? NASA's Associate Administrator for the Science Directorate indicates that to do this hard work, the motivation follows from something bigger than life.

Spirit Finds Peace
http://www.astrobio.net/news/article1443.html

An unusual fragmented rock called Peace appears to have been cemented by some action that the Spirit rover has yet to analyze completely. If the sulfate-rich interior represents Epsom salts, or magnesium sulfates, then the discovery may hint at a percolating water history near the Columbia Hills.

What's Up, Below Martian Soil
http://www.astrobio.net/news/article1442.html

The use of orbiting radar to probe the first three miles underneath the martian surface has been greenlighted. Following review board panels to assess the feasibility, the Mars Express probe will commence its underground searching in May.

Moved by Science in Motion
http://www.astrobio.net/news/article1441.html

Al Diaz is the Associate Administrator for the Science Mission Directorate of NASA - meaning the highest official solely focused on science at NASA. On the day after the successful landing of the Huygens probe on Saturn's moon Titan, Diaz talked about astrobiology's central role within NASA.

Wednesday, February 16

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