Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

Steven Spielberg described his 1977 UFO film 'Close Encounters of ⁠the Third Kind' as his own 'speculation' ⁠about ...

Spielberg says he decided to journey back into the extraterrestrial realm after reading a 2017 New York Times report about US ...

Spanning 1960 to 2026, these sci-fi movies simply can't be missed — they've helped define the genre and demonstrate its true ...

A fictional theory created by H. P. Lovecraft ended up changing 2001: A Space Odyssey - and the world.

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

Underrated efforts like Moon and straight-up masterpieces like Children of Men are among the sci-fi movies from the 2000s that have aged the best.

The sci-fi genre has been home to some incredible movies about war -- usually with invaders from space -- and these five are ...