News Summary Archives Astrobiology News 21 July 2006 By Keith Cowing July 21, 2006 Like Mars, but with polar bears, Nunatsiaq News UCLA scientists strengthen case for life more than 3.8 billion years ago, UCLA Atomic-resolution structure of a ribozyme yields insights into RNA catalysis and the origins of life, UC Santa Cruz 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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