Join The Planetary Society

Your role in space exploration starts now.

When you become a member, you join our mission to increase discoveries in our solar system and beyond, elevate the search for life outside our planet, and decrease the risk of Earth being hit by an asteroid.

Carl Sagan co-founded this nonprofit for those who believe in exploration to take action together. Are you with us?

Bill Nye

CEO, The Planetary Society

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Share the joy of exploration.

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