What’s up in the night sky: April 2026 Our monthly feature focuses on easy and fun things to see in the night sky, including eclipses, supermoons, meteor showers, planetary conjunctions, and more.
The Planetary Society is the largest and most effective nonprofit organization that promotes the exploration of space through education, advocacy, and…
How The Planetary Society works to increase discoveries about the worlds of our Solar System and beyond.
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. Founded in 1980 by Carl Sagan, Bruce Murray, and Louis Friedman and today led by CEO Bill Nye, we empower the public to take a meaningful role in advancing space exploration through advocacy, education outreach, scientific innovation ...
The Planetary Society is global, independent, nonprofit organization that promotes the exploration of space through education, advocacy, and innovative…
The latest stories from The Planetary Society, featuring humanity's quest to explore worlds, find life, and defend Earth.
The Planetary Society will once again amplify the voices of the public to ensure these draconian cuts are rejected by Congress as decisively as last year. We urge swift action from the Appropriations Committees to move forward with an ambitious, balanced, and science-driven agenda for space exploration.
Planetary Society CEO Jennifer Vaughn answers questions about her history with the organization, her vision for its future, her love of space, and more.
Transcript Sarah Al-Ahmed: NASA updates its plans for Artemis this week on Planetary Radio. I'm Sarah Al-Ahmed of The Planetary Society with more of the human adventure across our Solar System and beyond. At a NASA press conference last week, agency leaders addressed the status of Artemis II and announced big changes to the Artemis program.