News Summary Archives Astrobiology Science News 12 September 2007 By Keith Cowing September 12, 2007 The use of genetic algorithm to model protoplanetary discs, arXiv.org 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
