News Archives Astrobiology News 8 September 2006 By Keith Cowing September 8, 2006 Biomarkers in disk-averaged near-UV to near-IR Earth spectra using Earthshine observations, arXiv.org Discovery of a Young Substellar Companion in Chamaeleon, arXiv.org Formation and destruction of polycyclic aromatic hydrocarbon clusters in the interstellar medium, arXiv.org Keith Cowing SpaceRef co-founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber. Follow on Twitter
