Planetary Video

Defending Earth: A Live Planetary Society Member and Donor Update

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As Bill Nye says, we're just trying to save the world. The Planetary Society is a world leader in support of planetary defense, and we have you to thank for our success. Here's our June 26 update for members and donors. You'll hear our great panelists share the latest advances of this core Society enterprise.

-Bruce Betts, Planetary Society chief scientist
-Casey Dreier, Planetary Society chief advocate and senior space policy advisor
-Tim Spahr, CEO of NEO Sciences LLP and former director of the Minor Planet Center
-Mat Kaplan, moderator and Planetary Radio host