The Original Series' highest-rated episodes are based around the same central premise, and there's a good reason for that.

Star Trek brought in a new era of programming for the science fiction genre. Though it wasn’t a critical success at the time it aired, with all 79 episodes of the original series running in ...

It's a true sci-fi classic, beyond just being a great Star Trek episode, but one that every Trek fan should absolutely watch ...

Can you guess the best Star Trek TV series according to Rotten Tomatoes? Hint: it's definitely not the original series.

Hey, no judgment. Now if we're extending that argument as to which iteration of Star Trek is, it's the original series, aka Star Trek: TOS, hands down. But not too far down. This is a family ...

The Next Generation took significantly more risks with its plot, characters, and overall storytelling proving that is ...

The show, which is now referred to as "Star Trek: The Original Series," was canceled after just three seasons and 79 episodes. The program gained a cult following during its syndication ...

When the original Star Trek first hit screens back in 1966 ... For the crew of The Original Series, meeting unknowns face-to-face often meant danger. Hostile aliens didn't always listen to ...

Captain Christopher Pike was the original commanding officer of the USS Enterprise in the first pilot for Star Trek: The Original Series.

As far as continuity errors go, Star Trek features a pretty big one in episode three of the original 1960s TV series.