Time travel is a complex concept with no one right way since it is theoretically impossible, but these 18 movies made the ...

To mark the 40th anniversary of Back to the Future, NPR looks at what it takes to get time travel right on the big screen ...

Ever wished you could rewrite history or just see how choices ripple across time? These five series throw open the doors to ...

The best time travel shows can immerse fans in new eras and dimensions, as seen in great series like Doctor Who, 12 Monkeys, and Loki.