-
-
Alien life may look nothing like life on Earth — so how should we go about looking for it?
-
Moon quiz: What do you know about our nearest celestial neighbor?
-
The Geminid meteor shower peaks tonight! How to see the year's last big display of 'shooting stars' before it's too late.
-
'Like they were demon possessed': Geomagnetic super storms are causing tractors to dance from side to side across US farms — and the sun is to blame
-
Nearby exoplanet has grown a tail 44 times longer than Earth — and it's acting like a giant 'stellar windsock'
-
China aims to be 1st to bring samples back from Mars
-
Cold Moon 2024: Watch the final full moon of the year rise with Jupiter this weekend
-
-
-
Moon quiz: What do you know about our nearest celestial neighbor?
-
The Geminid meteor shower peaks tonight! How to see the year's last big display of 'shooting stars' before it's too late.
-
'Like they were demon possessed': Geomagnetic super storms are causing tractors to dance from side to side across US farms — and the sun is to blame
-
Nearby exoplanet has grown a tail 44 times longer than Earth — and it's acting like a giant 'stellar windsock'
-
China aims to be 1st to bring samples back from Mars
-
Cold Moon 2024: Watch the final full moon of the year rise with Jupiter this weekend
-
Our sun may be overdue for a 'superflare' stronger than billions of atomic bombs, new research warns
-
Scientists spot 'L-shaped structures' and 'weird things' near monster black hole in epic new Hubble telescope images
-
Comets played a 'major' role in making life on Earth possible, new study hints
-
-
-
Alien life may look nothing like life on Earth — so how should we go about looking for it?
-
12 strange reasons humans haven't found alien life yet
-
'It's hard not to believe he saw something': Historian Greg Eghigian on how UFOs took over the world
-
The fastest-moving stars in the galaxy may be piloted by intelligent aliens, new paper suggests
-
UFO whistleblowers tell Congress 'we are not alone in the cosmos'
-
It would be easier to find aliens in a parallel universe than in our own, new multiverse study claims
-
Does alien life need a planet to survive? Scientists propose intriguing possibility
-
Father-daughter team decodes 'alien signal' from Mars that stumped the world for a year
-
Alien civilizations are probably killing themselves from climate change, bleak study suggests
-
-
-
How long does it take to travel to the moon?
-
Space photo of the week: Astronaut spots 2 nearby galaxies from SpaceX capsule
-
NASA delays historic Artemis missions — yet again
-
Europe launches twin spacecraft to make daily solar eclipses in space. Here's what to know about Proba-3.
-
Astronauts baffled by 'unexpected odor' leaking from Russian spacecraft docked at ISS
-
ISS dodges its 39th piece of potentially hazardous space junk. Experts say it won't be the last.
-
NASA warns of potential 'catastrophic failure' on leaking ISS — but Russia doesn't want to fix it
-
Students' 'homemade' rocket soars faster and farther into space than any other amateur spacecraft — smashing 20-year records
-
Space Force's mysterious X-37B begins 'aerobraking' to lower orbit. Here's how it works.
-
-
-
Cold Moon 2024: Watch the final full moon of the year rise with Jupiter this weekend
-
Our sun may be overdue for a 'superflare' stronger than billions of atomic bombs, new research warns
-
Scientists spot 'L-shaped structures' and 'weird things' near monster black hole in epic new Hubble telescope images
-