While some of them are adored by fans, not every "Star Trek" series finale has stuck the landing. We've ranked the final episodes of every "Star Trek" show.

Starfleet Academy drops a huge secret bombshell that fundamentally changes how fans view the show's place within the broader timeline of the Star Trek universe.

As 'Starfleet Academy' sets itself on some high stakes for its season one finale, it's returning to one of the most fearsome ideas from 'Trek' past.

Season finales are supposed to wrap up a show’s overall story and tie things together. However, that isn’t how television used to work. In the 1960s and 70s, series finales were just another episode, ...

Star Trek: Voyager premiered in 1995 and ran for seven seasons, ultimately ending with the two-parter “Endgame” in 2001. A show that has only grown more beloved in the franchise since its finale, ...