News Archives Astrobiology News 20 April 2007 By Keith Cowing April 20, 2007 Now you see it, now you don’t – the circumstellar disk in the GRO J1008–57 system, arXiv.org Retired A Stars and Their Companions: Exoplanets Orbiting Three Intermediate-Mass Subgiants, arXiv.org Searching for Earth analogues around the nearest stars: the disk age-metallicity relation and the age distribution in the Solar Neighbourhood, arXiv.org Survival of the mm-cm size grain population observed in protoplanetary disks, arXiv.org Keith Cowing SpaceRef co-founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber. Follow on Twitter
