A Space Odyssey to the dystopian masterpiece The Matrix, these sci-fi movies are among the most important of the genre.

Envisioned and executed by some of the greatest filmmakers of all time, the best of these movies take audiences on strange, ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

"When it involves illegal aliens who shouldn’t have been here in the first place, it's entirely preventable," Rep. Young Kim ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

Peter Dinklage has joined the cast of FX’s “Alien: Earth” Season 2, Variety has confirmed. While his character details are still kept under wraps, the “Game of Thrones” Emmy winner will be a series ...

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' film. Here's what's new. By James Hibberd Writer-at-Large This version clocks ...

The Kardashev Scale is one of the most widely discussed scientific frameworks for measuring the technological advancement of civilizations, from planetary energy use to controlling entire galaxies.

Instead they cling to alternate explanations like alien influence or demonic possession to account for and make sense of their terrifying and profoundly disorienting experience. Which brings us back ...