Time travel has long been a subject of fascination in science fiction, but recent scientific endeavors suggest that it might not be as far-fetched as once thought. Researchers in laboratories around ...

A homemade machine, a flash of distortion, and a screw that vanished into thin air — Mike “Mad Man” Marcum’s experiment sparked one of the strangest time travel mysteries ever told.

Several studies have indicated that forgotten memories may not be as irretrievable as once thought. Memory appears to be closely tied to the context in which it was encoded. Consequently, remembering ...

That sinking feeling before your phone rings with bad news. The inexplicable urge to take a different route home that later saves you from a traffic nightmare. Most people dismiss these moments as ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Real quick — what ...

Hawking once said, "I have experimental evidence that time travel is not possible," and recounted his unusual test — which involved throwing a party on Jun 28, 2009. But Hawking didn't send out ...