The Planetary Fund accelerates progress in our four core enterprises—Robotic Space Exploration, Human Space Exploration, Planetary Defense, and The Search for Life. You can support the entire fund, or designate a core enterprise of your choice.
The Society’s dream of solar sailing came true with the successful test flight of our LightSail 1 spacecraft. Soon, LightSail 2 will launch aboard the SpaceX Falcon Heavy. Be part of this epic point in space exploration history!
Each week, Planetary Radio visits with a scientist, engineer, project manager, astronaut, advocate or writer who provides a unique and exciting perspective on the exploration of our solar system and beyond. We hit the road now and then to produce a Planetary Radio Live show in front of an audience.
Shoemaker Near-Earth Object Grant Program
The Planetary Society's Shoemaker Grant program supports amateur observers, observers in developing countries, and professional astronomers following up potentially hazardous asteroids.
Other Ways to Give
Membership & Giving
Want to honor someone? Join the New Millennium Committee? Give stock or make a gift from your estate? You can support The Planetary Society, and space exploration, in the way that is best for you.