News Summary Archives Astrobiology Science News 4 December 2007 By Keith Cowing December 4, 2007 The On/Off Nature of Star-Planet Interactions, astro-ph Atomic Diagnostics of X-ray Irradiated Protoplanetary Disks, astro-ph First detection of polarized scattered light from an exoplanetary atmosphere, astro-ph An infrared view of (candidate accretion) disks around massive young stars, 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
News Summary Archives Hot life in Antarctica: A Novel Metabolically Versatile Pyrodictiaceae Genus Thriving At A Volcanic–cryosphere–marine Interface Status Report June 17, 2026