Wallpapers Back To Gallery Space.comScience & Astronomy The Earth and Moon Space Wallpaper By SPACE.com Staff | December 14, 2010 05:35pm ET MORE About this Image Earth and moon images together in one space wallpaper. Credit: NASA Sizes Wallpaper download options Standard 800x600 1024x768 1280x1024 1600x1200 Wide 1280x800 1440x900 1680x1050 1920x1200 More from Space.com Uranus Smells Like Rotten Eggs The 'End of the World' Is Today. Here's Why We're Still Here. Image of the Day No Way Out? Aliens on 'Super-Earth' Planets May Be Trapped by Gravity Star 'DNA' Survey Could Reunite the Sun with Its Long-Lost Siblings Celebrate Earth Day with NASA's Terra Tools and Posters The Most Amazing Space Photos This Week! This Week's Top Space Stories!