News Archives Astrobiology News 13 October 2006 By Keith Cowing October 13, 2006 Interstellar Weather Report: Day and Night Temps Measured on an Extrasolar Planet, Carnegie Institution NASA’s Spitzer Sees Day and Night on Exotic World, NASA Visible and Near-Infrared Spectrophotometry of the Deep Impact Ejecta of Comet 9P/Tempel 1, arXiv.org Behavior of Apsidal Orientations in Planetary Systems, arXiv.org Keith Cowing SpaceRef co-founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber. Follow on Twitter