News Summary Archives Astrobiology Science News 12 December 2007 By Keith Cowing December 12, 2007 Brain stem cells are sensitive to space radiation, Cold Spring Harbor Laboratory 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
