News Summary Archives Astrobiology News 15 January 2007 By Keith Cowing January 14, 2007 Spectral signatures of photosynthesis I: Review of Earth organisms, arXiv.org Spectral signatures of photosynthesis II: coevolution with other stars and the atmosphere on extrasolar worlds, arXiv.org Millimagnitude Photometry for Transiting Extrasolar Planetary Candidates III: Accurate Radius and Period for OGLE-TR-111-b, arXiv.org Cold CO Gas in Protoplanetary Disks, arXiv.org Formation of Cosmic Dust Bunnies, 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
