Join Donate

Planetary TVThe Space Advocate

Bill and Ed's Excellent Conversation

Please accept marketing-cookies to watch this video.

Listen in as Bill Nye and Congressperson Ed Perlmutter discuss Mars exploration, asteroid defense, the Planetary Science caucus, and more in this fascinating conversation.

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