Genomics, Proteomics, Bioinformatics NSF Dear Colleague Letter – Assembling the Tree of Life Solicitation January 17, 2008
Radiation NASA Research Announcement (NRA) NNJ08ZSA001N Ground-Based Studies in Space Radiobiology January 9, 2008
NASA Astrobiology Program NASA to Release Cooperative Agreement Notice for Membership in the NASA Astrobiology Institute January 3, 2008
Extremeophiles and Extreme Environments Energy, Chemical Disequilibrium, and Geological Constraints on Europa January 2, 2008
Extremeophiles and Extreme Environments Hydrogeologic Controls on Episodic H2 Release from Precambrian Fractured Rocks–Energy for Deep Subsurface Life on Earth and Mars January 2, 2008
Extremeophiles and Extreme Environments Radiolytic Hydrogen and Microbial Respiration in Subsurface Sediments January 2, 2008
Extremeophiles and Extreme Environments Geochemical Constraints on Sources of Metabolic Energy for Chemolithoautotrophy in Ultramafic-Hosted Deep-Sea Hydrothermal Systems January 2, 2008
Extremeophiles and Extreme Environments Temporal Changes in Fluid Chemistry and Energy Profiles in the Vulcano Island Hydrothermal System January 2, 2008