Many of the most memorable Star Trekaliens debuted on the TV shows, but a handful of classic alien races made their first appearance in the movies. Airing its first episode in 1966, Star Trek: The ...

We’ve seen countless Klingons, Vulcans, and Borg, but it may be surprising to learn that Star Trek writers have created almost 300 different species across nearly six decades. In Star Trek: The Next ...