Editor's note: The great Stephen Hawking urged us to "Look up at the stars and not down at your feet." We would add to that, "Quit looking at your feet and get a gorgeous Universe Wallpaper instead!" Do it.
Deep Space Artwork Galaxy Space Blue Universe Blue Galaxy Astronaut Earth NGC 7380 Planet Star Dark Energy Space landscape Nebula Black Holes Space Station Pillars of Creation Supernova Spiral Galaxy