News Summary Archives Astrobiology Science News 6 December 2007 By Keith Cowing December 6, 2007 The T Tauri star RY Tau as a case study of the inner regions of circumstellar dust disks, astro-ph Sodium Absorption From the Exoplanetary Atmosphere of HD189733b Detected in the Optical Transmission Spectrum, astro-ph Dust evolution in protoplanetary disks, astro-ph 3D SPH simulations of grain growth in protoplanetary disks, astro-ph NASA Study Reveals Less Water in Mars’ Clouds Did life begin between the sheets — the mica sheets?, UC Santa Barbara Did Life Originate in a Mica Sandwich Sitting in Primordial Soup?, NSF Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on Twitter
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