The most potentially powerful objection to the possibility of time travel stems from the fact that it can, under the right conditions, give rise to closed causal loops, and closed causal loops can be ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. A reinforcing loop is one type of causal loop, a term used to describe one way a number of ...

A causal loop is a classic time travel conundrum. If you send information to the past – say, you give Albert Einstein the formula E=mc ² before he theorises it himself, then he publishes it and you go ...

The second season of Star Trek: Discovery hinges on the mysteries of time travel. The crew pursues seven red burst signals through the stars, eventually finding they were sent by a time traveler they ...

Here's your look at Causal Loop in this announcement trailer for the upcoming narrative sci-fi puzzler game. Learn about the story and get a peek at gameplay from Causal Loop, which features an 'Echo ...