News Summary Archives Astrobiology Science News 19 August 2008 By Keith Cowing August 19, 2008 A Possible Icy Kuiper Belt around HD 181327, astro-ph TW Hydrae: evidence of stellar spots instead of a Hot Jupiter, astro-ph 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