News Archives Astrobiology News 18 August 2006 By Keith Cowing August 18, 2006 Current bombardment of the Earth-Moon system: Emphasis on cratering asymmetries, arXiv.org Coronagraphic Search for Extra-Solar Planets around epsilon Eri and Vega, arXiv.org Evolution of Giant Planets in Eccentric Disks, arXiv.org Proto-Brown Dwarf Disks as Products of Protostellar Disk Encounters, arXiv.org Chemistry in low-mass protostellar and protoplanetary regions, PNAS Keith Cowing SpaceRef co-founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber. Follow on Twitter