Join Donate

Planetary RadioFebruary 23, 2009

Signs of Life? Discovery of Martian Methane Plumes

Download MP3

Special Guests
Bill MFS thumbnail
Bill Nye

Chief Executive Officer

Use when no other thumbnail exists
Michael Mumma

Director, Goddard Center for Astrobiology

Michael Mumma directs the Goddard Center for Astrobiology. A team he leads recently announced three plumes of methane on Mars. We talk with him about how they were discovered, and what they might mean. Bill Nye cheers on Japan's Hayabusa asteroid probe. Emily Lakdawalla answers a question about Venus. Bruce Betts and Mat Kaplan annihilate some antimatter and give away a 2009 Year in Space calendar on the What's Up space trivia contest.

Listen more:

You are here:
Comments & Sharing
astronaut on Phobos
Let's Change the World

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Today

Mat Kaplan
Support Radio

Keep our weekly radio program broadcasting online and on the air around the world.

Donate