So long, Earth. The Movie
On August 2, 2005, NASA's Maryland-built Messenger spacecraft flew past Earth at the start of a series of planetary flybys needed to send it sunward to the planet Mercury. The flybys of Earth, Venus and Mercury are designed to use the planets' gravity to slow Messenger down enough to enter orbit around Mercury in 2011.
The Messenger Web site includes this movie assembled from still images taken during the Earth flyby in 2005 - a year after Messenger's launch. It shows an astonishingly beautiful blue planet, rotating in the sunshine as we - aboard Messenger - speed away from our world, and everything - and everyone - we've ever known. Amazing.


