-
The universe's water is billions of years older than scientists thought — and may be nearly as old as the Big Bang itself
-
-
Saucer-like 'Winnebago' space capsule lands in Australia — marking 1st for commercial space industry
-
Space photo of the week: James Webb telescope shocks scientists with image of ancient galaxy roaring back to life
-
-
-
March 29 solar eclipse: Where and when to see the rare sunrise solar eclipse from North America
-
Is our universe trapped inside a black hole? This James Webb Space Telescope discovery might blow your mind
-
Space photo of the week: James Webb telescope's view of the Flame Nebula is a 'quantum leap' forward for astronomers
-
James Webb telescope spots 'rogue' planet with a cake-like atmosphere barrelling through space without a star
-
Science news this week: Blood moon and a mysterious mummy
-
Finally! NASA and SpaceX launch Crew-10 mission to bring 'stranded' ISS astronauts back to Earth
-
Watch: Spacecraft films 'diamond ring' solar eclipse from the surface of the moon as 'blood moon' looms over Earth
-
-
-
March 29 solar eclipse: Where and when to see the rare sunrise solar eclipse from North America
-
Is our universe trapped inside a black hole? This James Webb Space Telescope discovery might blow your mind
-
Space photo of the week: James Webb telescope's view of the Flame Nebula is a 'quantum leap' forward for astronomers
-
James Webb telescope spots 'rogue' planet with a cake-like atmosphere barrelling through space without a star
-
Watch: Spacecraft films 'diamond ring' solar eclipse from the surface of the moon as 'blood moon' looms over Earth
-
Could the universe ever stop expanding? New theory proposes a cosmic 'off switch'
-
'Blood moon' total lunar eclipse: Stunning photos of our celestial neighbor turning red over the Americas
-
How many moons are in the solar system?
-
Saturn gains 128 new moons, giving it more than the rest of the solar system combined
-
-
-
If life can exist in your stomach, it can exist on Mars. Here's what it might look like.
-
'Perhaps it's only a matter of time': Intelligent life may be much more likely than first thought, new model suggests
-
The existence of intelligent aliens is 'highly likely' — and they could await in our own galaxy
-
Did people report seeing UFOs before the 20th century?
-
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'
-
-
-
Finally! NASA and SpaceX launch Crew-10 mission to bring 'stranded' ISS astronauts back to Earth
-
Liftoff! NASA launches SPHEREx telescope — an infrared observatory that will help JWST solve the mysteries of the universe
-
Top-secret X-37B space plane returns to Earth in dead of night after mysterious 434-day mission, US military reveals
-
Saucer-like 'Winnebago' space capsule lands in Australia — marking 1st for commercial space industry
-
NASA switches off Voyager instruments to extend life of the two interstellar spacecraft: 'Every day could be our last.'
-
Watch: SpaceX Starship explodes mid-flight for a 2nd time this year, raining fiery debris over Florida
-
Sunrise on the moon captured by Blue Ghost spacecraft after NASA and Firefly Aerospace announce successful lunar landing
-
Katy Perry will launch to space with historic all-female crew on Blue Origin rocket
-
Chinese scientists reveal plans for near-invisible stealth missiles that could 'redefine modern warfare'
-
-
-
Watch: Spacecraft films 'diamond ring' solar eclipse from the surface of the moon as 'blood moon' looms over Earth
-
Could the universe ever stop expanding? New theory proposes a cosmic 'off switch'
-
'Blood moon' total lunar eclipse: Stunning photos of our celestial neighbor turning red over the Americas
-