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Planetary Radio

A MESSENGER Mercury Mission Update From Sean Solomon

Airdate: Monday, December 7, 2009
Running Time: 00:28:52
Listen: Windows Media | MP3

The principal investigator for the first spacecraft that will orbit Mercury returns with a mission update. Emily Lakdawalla begins her new series of planetary science news conversations with Mat Kaplan. Bill Nye has news of plans for a human mission to an asteroid. Bruce Betts celebrates December with a new What's Up space trivia contest.

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Guests

• Sean Solomon, Principal Investigator for MESSENGER

Related Information

• Extended Conversation with Sean Solomon
• If Earth Had Rings
• MESSENGER Website
• WISE Mission