Star Trek, Aliens... and Wall-E? Doctor Who's in sci-fi heaven. Here’s our breakdown of Season 1's first episode - Space ...

From Borg battles to impossible moral choices, these are the 'Star Trek' episodes that define the hit sci-fi franchise.

While "Star Trek" is pretty consistent compared to a lot of science fiction franchises, a few episodes have turned ...

Sci-fi is easily one of the most popular genres of cinema, having given us some of the most acclaimed films of all time, from ...