Warp drives have long lived in the realm of science fiction, but the underlying physics that inspired them is very real and surprisingly precise. As researchers probe the edges of general relativity ...

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 ...

THE UMBRELLA ACADEMY Season 1 & 2 Timeline Explained + How Time Travel Works In The Show. We explain how The Many Worlds theory applies to The Umbrella Academy and discuss what the true timeline is.

A new study suggests that recalling the context in which a memory was made can help to restore the memory after it has started to erode. When you purchase through links on our site, we may earn an ...