A scientist who worked with the Pentagon's UFO program for decades says he has seen the evidence that the US is hiding the bodies of four different alien races that crashed on Earth. Dr Eric Davis, an ...

It's not just iconic characters like Kirk, Spock, and Janeway that have made "Star Trek" one of the best science fiction franchises of all time. It's also its memorable alien races like the Klingons, ...

Add Yahoo as a preferred source to see more of our stories on Google. Composite image of Battlestar Galactica poster -- showing Starbuck, Apollo, Baltar, Six, and Adama -- with Mass Effect's Commander ...

From bug-like baddies to shape-shifters to parasitic symbiotes, there's no shortage of extraterrestrials in the Marvel Universe. Check out our list of the top 10 Alien Races below and watch the video ...

We may receive a commission on purchases made from links. Star Wars wouldn't be Star Wars without all the loveable alien freaks. George Lucas made them a calling card in 1977 with the Jawas and the ...