PHOTOS: Comet close-ups
Wednesday, February 16, 2011 - 13:02
in Astronomy & Space
Images of a man-made crater on the Tempel 1 comet have been beamed back to Earth by NASA's Stardust spacecraft.
Images of a man-made crater on the Tempel 1 comet have been beamed back to Earth by NASA's Stardust spacecraft.