For Tuesday, December 16, 2008

Experienced Pilots May Be At Risk Of DNA Damage From Ionizing Radiation

http://www.sciencedaily.com/releases/2008/12/081210205048.htm

Enceladus has 'spreading surface'

http://news.bbc.co.uk/2/hi/science/nature/7784902.stm

Enceladus

http://en.wikipedia.org/wiki/Enceladus_(moon)

Solar Flare Surprise: Intact Hydrogen Atoms

http://www.sciencedaily.com/releases/2008/12/081215121609.htm

Phoenix probe sheds new light on Mars weather

http://www.newsdaily.com/stories/tre4bf0aa-us-space-mars/

Ocean-bearing Planets: Looking For Extraterrestrial Life In All The Right Places

http://www.sciencedaily.com/releases/2008/12/081215091011.htm

Boundary Between Earth's Upper Atmosphere And Space Has Moved To Extraordinarily Low Altitudes, NASA Instruments Document

http://www.sciencedaily.com/releases/2008/12/081215121601.htm

Titan's Volcanoes Give NASA Spacecraft Chilly Reception

http://www.sciencedaily.com/releases/2008/12/081215194108.htm

Titan

http://en.wikipedia.org/wiki/Titan_(moon)

Space Spotlight: Meet the Sombrero Galaxy

http://www.cnn.com/2008/TECH/space/12/16/space.spotlight/index.html

Sombrero Galaxy

http://en.wikipedia.org/wiki/Sombrero_Galaxy