Astrobiology Science News 25 October 2006

  • Comments by NAS Space Studies Board Chair Lennard Fisk, NAS
  • How Safe is Travel to Mars?, NASA
  • New theory for mass extinctions, AGS
  • Data Analysis on the Extra-solar Planets Using Robust Clustering,
  • Rounding up the wanderers: optimizing coronagraphic searches for extrasolar planets,
  • Radio observations of comet 9P/Tempel 1 before and after Deep Impact,
  • Please follow Astrobiology on Twitter.

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