From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

A lot of the alien races in the Star Trek universe are humanoid, and the original series explained that fact way back in the ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

The iconic and critically acclaimed Mass Effect sci-fi video game saga includes four main titles thus far, but which of the ...

According to intelligence reports, each alien species has a humanoid appearance with two arms and legs, Davis claimed. Nordics and Reptilians are human-sized at roughly six feet tall, Davis said at an ...

Halo's show might soon return according to XBox, but the infamous game adaptation needs to make a major change to succeed.

The Next Generation introduced viewers to the Borg. They’re easily one of the most impressive alien races in Star Trek, in ...

Space: 1999 may have offered audiences a glimpse into the future, but its premise was rooted in the past — specifically, in a ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven ...