Comments are being solicited from members of the astrobiology community on the following paper(s) that will be submitted to the 2009-2011 Planetary Science Decadal Survey. Papers will be revised based on community feedback. Additonal papers will be posted here as they become available.

Please sent comments to ps_decadal@nx.arc.nasa.gov no later than July 31, 2009.
For more information on the decadal survey, visit: http://www7.nationalacademies.org/ssb/SSEdecadal2011.html

Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp...