|arya||Date: Sunday, 03-August-2014, 2:32 PM | Message # 1|
Ten years ago, NASA launched its most ambitious mission yet - to explore the mysteries of Mercury. The spacecraft Messenger is now orbiting less than 100km from the surface and sending back information. It promises to give scientists new insight into the evolution of the solar system. Al Jazeera's Tom Ackerman reports from Laurel, Maryland.