"Stargate SG-1" became a sci-fi fan favorite, resulting in one of the longest-running genre series ever. We've picked five of ...

Add Yahoo as a preferred source to see more of our stories on Google. Across its 10-season run, SYFY’s beloved hit Stargate SG-1 tackled plenty of sci-fi concepts and tropes — but one of the best was ...

The old school morality tale is a staple of science fiction TV, arguably best known to fans for its use in the 1960s Star Trek: The Original Series, but plenty of shows have put their own spin on the ...

Stargate SG-1 is usually a lighter sci-fi show, but one episode pushed the envelope into the morally gray with an incredibly ...

Jack, Daniel, and Carter looking over documents in "Stargate SG-1" - Showtime In 1994, Kurt Russell starred in a science fiction military movie called "Stargate," launching a franchise that would ...