NASA's Deep Space comet hunter mission comes to an end

After almost 9 years in space that included an unprecedented July 4th impact and subsequent flyby of a comet, an additional comet flyby, and the return of approximately 500,000 images of celestial objects, NASA's Deep Impact mission has ended.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/6...