Extremophiles

Tardigrades Hydrothermal Vents Deep Subsurface Ecosystems Subsurface Ecosystems Astrobiological Significance Anaerobic Bacteria Cyanobacteria Iron-Cycling Microbes Deinococcus radiodurans Salt-Adapted Lifeforms Methanogens Bacillus subtilis Helicobacter pylori Desert Microorganisms Endolithic Microorganisms Ancient Microbes Heat-Loving Extremophiles Thermophiles Habitability of Other Planets Fermentation Marine Microbes Deep Subsurface Microbiology Intraterrestrial Microorganisms Space Microbiology Astrobiology Survival in Extreme Environments GFAJ-1 Halophiles Habitability Life in Extreme Environments Alkaline Environments Potential Martian Life Martian Microbes Potential Life on Mars Life on Mars Potential Life Forms Potential Biosignatures Life on Other Planets Sulfate-Reducing Bacteria Potential for Life Permafrost Microbes Eukaryotes Bacillus licheniformis Ancient Life