The idea of time-travel paradoxes has been explored in science and the popular imagination alike, but some researchers think ...

The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one physicist says he has resolved them.

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed ...

The intricate romance of Clare and Henry and a marriage with a big problem: time travel; the review of this series reminds us ...

PANAMA CITY, Fla. (WJHG/WECP) - Local historian Bill Hudson joins us for a trip back in time for Time Travel Tuesday! Tune in ...

Hello Kitty Island Adventure is extremely sensitive to time travel. If you do it, you risk comprising your game save for ...

Players could time travel in Hello Kitty Island Adventure, but they might not want to considering the risks. Here is what to ...

In honor of Groundhog Day, Omaha Public Library staff members suggest their favorite books featuring time loops and other ...

“Casey is an enigma wrapped in a mystery…” executive producer Alexandra Clarke jokes to TV Insider. “The ripple effect of ...

Sonic 3 set up an explosive sequel with Metal Sonic and Amy Rose – and a new rumor could reveal which game Sonic 4 will adapt.

Whenever you’re not in line at Dulce, go on a little stroll around University Park and see what you can check off to say you’ve done a little time travel.