The Mirror Universe is one of Star Trek's most intriguing concepts with its own rich and fascinating history. Introduced in Star Trek: The Original Series season 2, the Mirror Universe has been ...

First introduced in Star Trek: The Original Series season 2, episode 10, "Mirror, Mirror", the Mirror Universe is the Federation's darkest timeline, where humanity embraced brutal fascism over ...

Full spoilers follow for Star Trek: Discovery Season 3 ... she soon returned as a dark Mirror Universe version of the character. But now that Georgiou has also left the series, catapulted ...