The '70s ushered in a huge sci-fi renaissance on TV, making the genre more popular than ever, thanks in part to "Battlestar Galactica" and "The Bionic Woman." ...

A masked motorcycle hero with wild practical effects and fearless stunts launched a decades-long superhero phenomenon.

In 1979, NBC produced a science-fiction adventure series that became the most expensive TV show ever made and was ahead of ...

There have been some truly impressive TV blunders over the years; just look at all the shows canceled after only one season. But there's an even more abject level to the history of television missteps ...