This is one of the most replayed Apollo moments for a reason: it sounds wrong. The astronauts reach the far side, lose ...

SETI scanned 3I/Atlas for more than seven hours and detected no signs of extraterrestrial technology; The comet is only the ...

US firm Vast is developing spinning space stations with artificial gravity to keep astronauts healthy on deep-space missions ...

However, despite the theories, a fresh radio search has turned up no sign that the object, now named 3I/ATLAS, is emitting ...

The city’s new mayor questioned ICE agents in Whittier, one year after the first immigration crackdown. ICE officials say he ...

The beauty of openly taking on the X owner's interference is that it chimes with British internationalists and nationalists alike ...

Scientists and public health advocates are urging for preparedness in advance of confirmation of the discovery of ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

Spielberg returns to one of his favorite subjects with a fun and goofy popcorn movie that shows how far he's come in the last ...

As Steven Spielberg's alien conspiracy thriller "Disclosure Day" heads to theaters, Space.com talks to the astronomer who has ...