Astrobiology Science News 22 June 2007

  • Salinity-induced hydrate dissociation: A mechanism for recent CH4 release on Mars, Geophys. Res. Lett.
  • Hubble Images Help Prepare for Spacecraft Visit to Vesta and Ceres, NASA
  • Computer models suggest planetary and extrasolar planet atmospheres, Washington University in St. Louis
  • Scientists ponder plant life on extrasolar planets, Washington University in St. Louis
  • Exact Solutions of the Isothermal Lane--Emden Equation with Rotation and Implications for the Formation of Planets and Satellites,
  • Vortex generation in protoplanetary disks with an embedded giant planet,
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