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

The Next Generation introduced viewers to the Betazoids, a powerful race of telepaths whose true abilities were never really developed. The show missed how powerful Counselor Deanna Troi really was, ...

Every alien in Ben 10: Alien Force is incredible, but who are the most powerful among them all?

From 'Roswell' to 'Outlander,' these romantic sci-fi TV series are guaranteed to warm cold hearts this winter.

A former US soldier's account of extraordinary encounters has sparked renewed fascination over intelligence, mortality and humanity's understanding of existence.

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

A former US soldier's account of extraordinary encounters has sparked renewed fascination over intelligence, mortality and humanity's understanding of existence.

Not only was Star Trek: The Original Series groundbreaking for television, it also featured sci-fi quotes that have stood the ...

Add Yahoo as a preferred source to see more of our stories on Google. It all started in Starfleet Academy’s second episode (“Beta Test”), which involved our heroes trying to lure Betazed back into the ...

These games go to some dark places for entertainment, and will test the integrity of your moral compass.

James Gunn sparked speculation after sharing facts about Gorilla Grodd’s comic debut on X. Fans wonder if the iconic Flash ...