Claims surface that Donald Trump was secretly briefed on Greys, Nordics and human hybrid aliens, but no official proof confirms it.

Superman has one of the greatest rogues’ galleries in comic book history, and these are the most powerful villains he’s ever faced.

Even some of the best sci-fi action movies slip through the cracks, with these hidden genre gems being well worth discovering.

The Yahoo Best Picture Leaderboard has calculated the official frontrunner for the Oscars race. We'll also help you determine what's worth watching.

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

NASA’s Europa Clipper mission will perform 49 close flybys of Jupiter’s icy moon, where radiation levels reach 5,400 milliSieverts per day — lethal within hours. Beneath its frozen crust may lie a ...

Over half a century after Apollo 17, humans are heading back into deep space — this time with the intention of staying.

James Gunn has revealed which Superman story involving the villainous Brainiac he did not take inspiration from while working on the script for Man of ...

Sons of Sparta is pretty strong, the actual playthrough wound up slow and boring. It’s a disappointing shame when the trailer painted such a huge potential for the next fascinating Kratos adventure.