Astrobiology Science News 12 February 2009
- Determination of Lethality Rate Constants and D-Values for Bacillus atrophaeus (ATCC 9372) Spores Exposed to Dry Heat from 115 deg C to 170 deg C
- Isolation of rpoB Mutations Causing Rifampicin Resistance in Bacillus subtilis Spores Exposed to Simulated Martian Surface Conditions
- Fossilized Microorganisms from the Emperor Seamounts: Implications for the Search for a Subsurface Fossil Record on Earth and Mars
- A Revised, Hazy Methane Greenhouse for the Archean Earth
- Inorganic Nitrogen Reduction and Stability under Simulated Hydrothermal Conditions
- A Case for Ancient Springs in Arabia Terra, Mars
- Short- and Long-Term Olivine Weathering in Svalbard: Implications for Mars
- Novel Sfp1 Transcriptional Regulation of Saccharomyces cerevisiae Gene Expression Changes During Spaceflight
- Astrobiological Polarimeter