News Summary Archives Astrobiology News 7 May 2007 By Keith Cowing May 7, 2007 Hydrocarbon anions in interstellar clouds and circumstellar envelopes, arXiv.org 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