Star Trek turns 60 years old this year, and with Starfleet Academy premiering this month, we're celebrating by ranking all 12 of the previous Trek series.

When you think of Sigourney Weaver, you might picture her exploring psychedelic alien worlds in "Avatar" or transforming into ...

The Next Generation had several surprisingly naughty episodes, including “The Naked Now” (where Tasha Yar finds out Data was ...