Planetary Radio • Dec 12, 2011
Emily Lakdawalla's Special Report on the American Geophysical Union Fall Meeting
More than 22,000 scientists have returned home from the AGU's big meeting in San Francisco. They include our own Emily Lakdawalla, who tells us about some of the fascinating research unveiled at the event. Bill Nye the Science and Planetary Guy was at NASA's Future Forum in Seattle. Bruce Betts and Mat Kaplan explore the current night sky, review this week in space history, reveal a Random Space Fact, and give away a Planetary Radio t-shirt in their space trivia contest.