"NASA's planetary defense budget is less than one percent of the total space agency. That's not enough to ever do anything." ...

The journey back to deep space began with NASA's first crewed mission under the Artemis program. Artemis II was a key step toward sending humans back to the Moo ...

Reid Wiseman tells CBS how fellow astronaut Christina Koch pulled out a bag of Peanut M&M's as they waited to be picked up ...

ExLabs is proposing ’Apophis EX,’ designed to rendezvous with the asteroid Apophis during its rare 2029 Earth flyby.

"Invisibility is a paradox of space—it underpins modern life so completely that we rarely notice it at all until it is ...

Commander Reid Wiseman’s remark “I’m not religious, but …” captures our response to the Artemis II space mission, for it ...

Astronauts and robotic spacecraft have captured breathtaking photos of Earth from space for decades. See the best images.

The crew of NASA’s Artemis II moon mission discussed their "emotional" spaceflight with Jimmy Fallon on Thursday night and ...

Amid ongoing toilet trouble, the Artemis II astronauts reflected on the wonder of sailing through deep space to the moon.

NASA has plans for a giant leap in its method of space travel, beginning with a nuclear-powered mission to Mars that's ...

NASA has detected a massive gas planet in deep space that is being pulled out of its orbit by a wildly violent and ...