Role of geobiology in the astrobiological exploration of the Solar System

Earth & Environmental Sciences

• solar system 100%
• Mars 58%
• biosphere 47%
• chemical 38%
• liquid 38%
• history 35%
• energy source 30%
• planet 28%
• geomicrobiology 25%
• Callisto 24%
• Hadean 23%
• Ganymede 23%
• Enceladus 23%
• origin of life 21%
• Europa 20%
• hydrosphere 20%
• atmospheric composition 19%
• common ancestry 19%
• Titan 19%
• Saturn 19%
• ocean 18%
• nutrient availability 17%
• biogeochemical cycle 17%
• disequilibrium 17%
• distribution 16%
• fossil record 15%
• genomics 15%
• energy 15%
• Moon 15%
• Archean 14%
• water 14%
• brine 14%
• microbial community 13%
• hydrogen 12%
• methane 12%
• sulfur 11%
• crust 11%
• radiation 11%
• salinity 11%
• hydrocarbon 10%
• science 10%
• carbon 8%
• temperature 5%