Astrobiology (general) Astrobiology Volume 7, Number 2 Contents Online By Keith Cowing May 15, 2007 Microbial Populations in Antarctic Permafrost: Biodiversity, State, Age, and Implication for Astrobiology Microbial Diversity of Indian Ocean Hydrothermal Vent Plumes: Microbes Tolerant of Desiccation, Peroxide Exposure, and Ultraviolet and gamma-Irradiation Chemotrophic Filamentous Microfossils from the Hollard Mound (Devonian, Morocco) as Investigated by Focused Ion Beam Observations from a 4-Year Contamination Study of a Sample Depth Profile Through Martian Meteorite Nakhla Carbonaceous Cherts in the Barberton Greenstone Belt and Their Significance for the Study of Early Life in the Archean Record The Potential for Lithoautotrophic Life on Mars: Application to Shallow Interfacial Water Environments Nitrogen Fixation on Early Mars and Other Terrestrial Planets: Experimental Demonstration of Abiotic Fixation Reactions to Nitrite and Nitrate Rainbows, Polarization, and the Search for Habitable Planets Chiral Symmetry Breaking and Complete Chiral Purity by Thermodynamic-Kinetic Feedback Near Equilibrium: Implications for the Origin of Biochirality Keith Cowing 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 veteran, (he/him) 🖖🏻 Follow on Twitter
Career Opportunities NASA Astrobiology Program Early Career Collaboration Award Status Report April 1, 2024
Conferences and Meetings Conference: From Planetary Formation, To Biology To Future Of Life Status Report March 30, 2024
Conferences and Meetings Conference: Social and Ethical Frontiers in Space Exploration Status Report March 30, 2024
Missions & Hardware Corrected And Updated Version Of NASA’s Astrobiology Fleet Chart (update) March 25, 2024