Astrobiology Science News 3 September 2008
- Placing the Deep Impact Mission into Context: Two Decades of Observations of 9P/Tempel 1 from McDonald Observatory, astro-ph
- The formation of planetary disks and winds: an ultraviolet view, astro-ph
- Natural Transfer of Viable Microbes in Space from Planets in the Extra-Solar Systems to a Planet in our Solar System and Vice-Versa, astro-ph