These seven sci-fi shows have flawless time travel rules and apply them consistently. Ever since H.G. Wells' novelThe Time Machine popularized the concept, time travel has become a staple in science ...

One of Syfy’s greatest shows is a 47-part time travel series that is so good that even some of its weaker episodes are better ...

Add Yahoo as a preferred source to see more of our stories on Google. Across seven decades, time travel TV has continually reinvented itself—sometimes educational, sometimes comedic, sometimes ...

Whether it's presented as metaphysical fantasy, serious science fiction, or some wibbly-wobby timey-wimey thing in between, time travel can be one of the most fun and exciting tropes in fiction.

The good news for Back to the Future fans is that television, with its extended runtime and serialized structure, has proven well equipped than film to explore the emotional fallout of time travel in ...

Time travel can be a difficult sci-fi concept to pull off, but these cult TV shows do it without tons of plot holes and problems. The nature of time travel makes it equal parts compelling and ...

Across seven decades, time travel TV has continually reinvented itself—sometimes educational, sometimes comedic, sometimes romantic or apocalyptic. Yet the enduring appeal remains the same: the ...