Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

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 ...

Time travel isn't exclusively a feature of the sci-fi genre, and history's greatest non-sci-fi time travel film is a classic ...

With a vastly smaller budget, 2004’s Primer tested the audience with its complicated time-travel storytelling puzzle. The ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests that time travel would erase your memories, reset clocks, and force strict consistency, leaving no trace of ...

The curious minds at What If examine overwriting Einstein’s theory of relativity with time travel, imagining paradoxes, ...

There are few films about time travel that are as delightful as Richard Curtis' 2013 romantic comedy, About Time. Starring Domhnall Gleeson and Rachel McAdams, About Time is a great film for so many ...

AWAY, BUT AS FAR BACK AS 1938. CHECK OUT THIS OLD FILM, COURTESY OF LEOMINSTER. ACCESS TELEVISION. WE SEE PEOPLE ENJOYING THEIR AFTERNOON CHILDREN EXITING SCHOOL. AND WAIT A MINUTE, ROLL BACK. THAT ...

We love a good time travel story. Sometimes, we even love a bad time travel story. We love time travel. This sci-fi subgenre is one of its most flexible, as you can approach it from many different ...