The Original Series was a work in progress with two fundamental concepts introduced as retcons late in season 1.

First aired late in Season 1, “Space Seed” introduces Khan Noonien Singh, a genetically engineered tyrant from Earth’s past, who is found in stasis and quickly tries to take over the Enterprise.

If you're a "Star Trek" fan, there's only one episode you should be watching this Thanksgiving: "Charlie X." Here's why it's ...

The Original Series' old country doctor, Dr. Leonard "Bones' McCoy, was surprisingly dismissive about his patients in one ...

A cinematic obsessive with the filmic palate of a starving raccoon, Rob London will watch pretty much anything once. With a mind like a steel trap, he's an endless fount of movie and TV trivia, borne ...

Back in 1966, Star Trek: The Original Series showed up on NBC looking like just another oddball sci-fi experiment. Nobody—seriously, nobody—thought this weird little space show with foam rocks and ...

Paul Giamatti in season 1 of Star Trek: Starfleet Academy - Miller Mobley/Paramount+ The first season of Star Trek: Starfleet Academy may still be months away — it will premiere in early 2026 — but we ...