If aliens disclose tomorrow, is it 'Arrival''s calm contact, 'Don't Look Up''s denial, or 'Independence Day''s invasion? We break down the real scenarios fans are debating.

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

When you think of Sigourney Weaver, you might picture her exploring psychedelic alien worlds in "Avatar" or transforming into ...

On paper, and clearly to many critics 20 years ago, the second Underworld movie is a downgrade in several respects. Vampire ...

Why a former Bank of England analyst wants UFO disclosure in stress tests, and how 'The Age of Disclosure' taps that fear.​ ...

We rank the best Xbox 360 games of all time. From Halo 3 and Gears of War to Skyrim, Mass Effect 2, and Call of Duty 4, these ...

American space agency is on the search for the perfect food system for Mars missions, launches the Deep Space Food Challenge: ...

The Next Generation's first season struggled with a banned episode that highlights the show's early growing pains and ...

“Dek of the Yautja” – For the first time ever, director Dan Trachtenberg has given audiences an extended peek at Predator culture. Follow the evolution as filmmakers reveal the process behind ...

Predator: Badlands has landed on digital platforms ahead of the February 4K Blu-ray release, but still no word on the Hulu ...

Elle Fanning and Dimitrius Schuster-Koloamatangi star in the sci-fi action film, which is now out on digital.