Stories, updates, insights, and original analysis from The Planetary Society.
A spacecraft leaves one asteroid as planetary defense experts turn to others.
Don’t leave it up to cosmic fate; take action right now to defend our planet from dangerous impacts.
Remembering a space pioneer and seeing a rover from a whole new perspective.
Ingenuity flies on Mars and a NASA-SpaceX partnership paves the way for humans to get there too.
Get a peek at the Martian moon and catch up on what the newest Mars explorer has been up to.
Perseverance’s tracks show where it’s been. You can help decide where we’re going.
How did our solar system come to be? Why are the planets, asteroids, comets, and other small worlds where they are now?
Explore space art created by members of The Planetary Society’s community, and learn about a possible alien signal.
Everything you need to know about Saturn and Jupiter’s upcoming conjunction, and more from this week in space exploration.
Hayabusa2 brings its sample safely to Earth, and the Geminids meteor shower approaches.
Bringing samples of the Moon and Ryugu to Earth, and mourning further damage to the Arecibo Observatory.
Arecibo helped us explore the cosmos and our solar system, search for life, and defend Earth from potentially dangerous asteroids.
All the wonders that the cosmos offered up this week, plus news about NASA’s leadership and an exciting launch.
Even Sagan would be amazed by multitudes we now know our cosmos may hold. Learn more, plus get your scoop on the week’s space news.
Catch up on news from across the ghoul-axy and beyond.
Get the full scoop on Bennu and Venus, and get yourself the most cosmic face mask out there.
Get ready for OSIRIS-REx’s upcoming sample collection and share your gift ideas for space lovers.
NASA's OSIRIS-REx successfully collected a sample from asteroid Bennu on 20 October 2020.
Feast your eyes on these images from space, catch up on the latest in exploration news, and get the lowdown on what’s up in the night sky.
Explore exciting news in the search for life beyond Earth, and take a trip down memory lane with our co-founder.