Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

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But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

For a certain type of science-fiction fan, Exodus was the biggest announcement out of the 2025 Game Awards. Those fans just ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

A Space Odyssey, The Empire Strikes Back, and Stalker are all so great you could argue any of them are the best science ...

"Enemy Mine." Set in the year 2092 as an interstellar war erupts, Earthling space pilot Will Davidge (Dennis Quaid) and a reptilian alien Drac (Lou Gossett Jr.) crash land on barren Fyrine IV after an ...

This story has a cosmic Santa, Grinch-like aliens, and other delightfully cringe elements. What’s so odd about a Star Trek Christmas story? It’s odd because Star Trek, as a franchise, has gone out of ...

Interstellar Comet 3I/ATLAS makes its closest Earth pass early on Dec. 19. Here's what astronomers know about its origin and speed.

Comet 3I/ATLAS, only the third known object from interstellar space to pass through our solar system, is about to make its closest approach to Earth. On Friday, Dec. 19, it will come within about 170 ...