Space is a vast and mysterious expanse that continues to both baffle and inspire us. When we look into the night sky and see twinkling stars, it is an indication that there is so much we do not know, ...

A comet that is likely much, much older than our solar system has spent months traipsing through Earth's cosmic neighborhood. And at long last, NASA has unveiled an unprecedented look at the object, ...

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

Add Yahoo as a preferred source to see more of our stories on Google. SPOILER ALERT: This article contains major spoilers for the first two episodes of “Alien: Earth,” now available to stream on Hulu.

Add Yahoo as a preferred source to see more of our stories on Google. NASA released images of the interstellar comet 3I/ATLAS, the third interstellar comet that NASA, ESA and other global agencies ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no detectable technosignatures strong enough to suggest it is an alien spacecraft.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

More clues to the sci-fi world-building are revealed for Noah Hawley's take on Ridley Scott’s 'Alien' universe in the latest teaser before an Aug. 12 bow for the FX ...

The Sulaco charges through space on the way to LV-426. Ellen Ripley and the Colonial Marines take the USS Sulaco to LV-426 near the beginning of the 1986 Aliens film. We see them wake up in their ...

With 'Project Hail Mary' opening in theaters, here are several essential films that explore the strange, high-stakes experience of being stranded in outer space.