- About Us - The Planetary Society
They established The Planetary Society to give anyone from anywhere in the world an active role in advancing space exploration Today, The Planetary Society continues this work, under the leadership of CEO Bill Nye, as the world’s largest and most influential non-profit space organization
- The Planetary Society
Co-founded by Carl Sagan in 1980, The Planetary Society is a member-funded nonprofit organization dedicated to advancing space science and exploration through three core enterprises
- Explore Worlds - The Planetary Society
We connect with planetary exploration experts from around the world to strengthen our work and support international exploration efforts Our 50,000+ international membership makes us the largest, independent space advocacy organization in the world
- Night Sky - The Planetary Society
What’s up in the night sky: August 2025 Our monthly feature focuses on easy and fun things to see in the night sky, including eclipses, supermoons, meteor showers, planetary conjunctions, and more
- Every living NASA science chief unites in… | The Planetary Society
With a global community of more than 2 million space enthusiasts, The Planetary Society is the world’s largest and most influential space advocacy organization
- Ten years after Pluto, New Horizons faces a… | The Planetary Society
Either possibility would transform our sense of what planetary systems are like around other stars New Horizons is also probing the Sun’s influence on the outer reaches of the Solar System
- The Planetary Report
This quarterly magazine reaches members of The Planetary Society all over the world, with news about planetary missions, spacefaring nations, intrepid explorers, planetary science controversies and the latest findings in humankind's exploration of the Solar System
- New NASA budget would shut down 41 space… | The Planetary Society
New NASA budget would shut down 41 space missions Written by Asa Stahl, PhD Science Editor, The Planetary Society June 3, 2025
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