News Summary Archives Astrobiology Science News 17 August 2007 By Keith Cowing August 17, 2007 Clathrate hydrates as a sink of noble gases in Titan’s atmosphere, arXiv.org Planets like earth may have formed around other stars, UCLA astronomers report, University of California Los Angeles NASA Spaceline 17 August 2007 Current Space Life Science Awareness Keith Cowing Biologist, Explorers Club Fellow, ex-NASA Space Biologist and Payload integrator, Editor of NASAWatch.com and Astrobiology.com, Lapsed climber, Explorer, Synaesthete, Former Challenger Center board member 🖖🏻 Follow on Twitter