Press Release Discovery of two Earth-size planets raises questions about the evolution of stars December 21, 2011
Press Release Astronomers, Iowa State’s Kawler Discover Planets That Survived Their Star’s Expansion December 21, 2011
Press Release Lowell Astronomer and Project Team Receive Precious Time with Herschel Space Observatory December 21, 2011
Status Report NASA MODIS Image of the Day: December 21, 2011 – Snow in central Asia December 21, 2011
Status Report NASA Notice of Information Collection: Earth to Sky/National Park Service December 21, 2011
