Explore Worlds
Find Life
Defend Earth
All
All
Sun
Mercury
Venus
Earth
Mars
Jupiter
Saturn
Uranus
Neptune
Small BodiesStories, updates, insights, and original analysis from The Planetary Society.
Some snark (and details!) about NASA's proposed lunar space station
So long, Deep Space Gateway. You've been replaced with the Lunar Orbital Platform-Gateway.
Goodbye, ISS. Hello, private space stations?
The International Space Station may go away in 2025. Will private space stations be ready to fill the gap?
Simulating Mars in the Middle East
The Austrian Space Forum is leading a four-week Mars mission in Oman's Dhofar Desert.
Here are some takeaways from today's NASA budget proposal
The White House's budget proposes $19.9 billion for NASA.
Falcon Heavy launches successfully!
SpaceX is now the proud owner of the world's most powerful operational rocket.
Reporter's notebook: 'Twas the night before Falcon Heavy
We're now less than a day away from SpaceX's Falcon Heavy test flight! Here's a recap of today's news.
Let's talk about Elon Musk launching his Tesla into space
Hop in, it'll be eternity 'till we make it to M83.
Preview: Succeed or fail, SpaceX's Falcon Heavy test sure to be a blast
Possible outcomes of next week's test include an explosion or a car launched into orbit around the Sun.
Creating a guidebook for Earth's hypothetical twin
Early Earth's atmosphere wasn't a place for humans. Yet the planet had microbial life—something we should keep in mind for exoplanets.
Here's our rolling list of space things affected by the U.S. government shutdown
The International Space Station stays open for business; everything else is at least somewhat affected.
Let's talk about NASA's latest commercial crew delay
SpaceX and Boeing might not be certified to carry astronauts to the International Space Station until 2019 or 2020.
No plumes? No problem. How Europa Clipper will analyze an icy moon's ocean
Europa doesn't have grandiose plumes like Enceladus. So how will the Clipper mission figure out what's in Europa's ocean?
Visualize today's solstice with images from Earth-observing satellites
What do the shortest days of the year look like from space?
Downselect: NASA narrows future mission destination to comet 67P or Titan
The winner will be picked in 2019.
The case for Venus
NASA is about to pick finalists for its next New Frontiers mission. Will Venus make the cut?
Clipper Slipper
Will NASA's Space Launch System be ready to launch a Europa mission in 2022?
This newly discovered Earth-sized planet could harbor life
And it's only 11 light-years away.
Reminder: The Giant Magellan Telescope is going to be awesome
The GMT will characterize Earth-size exoplanets' atmospheres, looking for compounds that indicate the presence of life.
Planetary Society asteroid hunter snags picture of interstellar visitor ʻOumuamua
Asteroid hunters named the first-known interstellar asteroid ʻOumuamua as a nod to its scout-like traits.
Bridenstine makes his case for NASA administrator job
Republicans and Democrats spent nearly 3 hours showering Bridenstine with both praise and criticism.