959 reactions · 126 shares | What do we do at The Planetary Society? We save space missions. NASA's Europa Clipper mission is set to launch next week, but it may never have come to fruition without the advocacy of The Planetary Society. Thank you to all our members who tirelessly advocated for Europa. You can become a space advocate too. Learn how: https://www.planetary.org/ | The Planetary Society | Facebook

77K views · 224 reactions | How do planetary systems start? Webb will seek these answers. Dr. Amber Straughn and Dr. John Mather tell us more: | NASA's James Webb Space Telescope | Facebook

9.7K reactions · 762 shares | What do you, Bill Nye, and Carl Sagan have in common? You all have an important role in space exploration with The Planetary Society. Join the most effective member-funded nonprofit dedicated to space exploration for just $4/month. | The Planetary Society | Facebook