Join Donate

Video

2013 Planetary Defense Conference--Part 2: Meteorite Man Geoffrey Notkin

Please accept marketing-cookies to watch this video.

The 2013 PDC public event welcomes the co-star of the Science Channel's popular reality show to the Northern Arizona University stage.  Notkin describes his worldwide search for space rocks, and why they fascinate him.

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

Mars
Every Mission Counts

Take action today and your gift will go twice as far to increase NASA budgets and advance space priorities.

Donate