Physicists have demonstrated that waves can bounce off boundaries in time, not just in space, producing signals that behave ...

Scientists Discover Evidence That Time Travel May Be Real and Already Happening ...

Add Yahoo as a preferred source to see more of our stories on Google. If traveling into the past is possible, one way to do it might be sending people through tunnels in space. by raggio5 via Pixabay ...

Some time travel films really put the "fiction" in "science fiction." But according to a metaphysicist, one unexpected movie actually gets it quite right.

Predestination doesn’t waste time trying to explain the time travel technology, and it doesn’t need to, because it’s so coherent and straightforward, you naturally see that it makes sense right away.

This month marks 40 years since Michael J. Fox, as Marty McFly, jumped into a souped-up DeLorean and went back in time, putting his very future existence at risk. (SOUNDBITE OF FILM, "BACK TO THE ...

Overview: The article lists science fiction films that use space and time travel to explore human emotions like loss, ...