Conferences and Meetings Courses and Conferences: Planetary Protection: Policies and Practices September 4, 2008
Astrobiology (general) Carl Sagan Postdoctoral Fellowships in Exoplanet Exploration September 4, 2008
Education and Outreach NAI/NASA Postdoctoral Program application deadline November 1, 2008 September 4, 2008
Extremeophiles and Extreme Environments Marine Subsurface is a Distinct Microbial Habitat September 4, 2008
Biosignatures & Paleobiology Iron Isotope Record Reflects Microbial Metabolism Through Time September 4, 2008
Astrobiology (general) Stand Alone Mission of Opportunity Notice (SALMON) Announcement of Opportunity (AO); to include Astrobiology and Fundamental Space Biology September 4, 2008
Exoplanets, -moons, -comets ROSES-08 Amendment 23: New proposal opportunity for MOST U.S. Guest Observer Program – Cycle 1 September 4, 2008
Conferences and Meetings NAI Director's Seminar: Norm Sleep, "Habitability of Superearths" September 4, 2008
