Vanderbilt University physicist Lorenzo Gavassino isn't so sure this is as big an obstacle as time-traveler pessimists have ...

Time travel is deterministic and locally free, a paper says —resolving an age-old paradox. This follows research observing ...

One Vanderbilt University researcher thinks time travel might not just be for the movies. (Credit: Wikimedia Commons). Time ...

New research provides a solution to time travel paradoxes by demonstrating that quantum mechanics prevents one from ever ...

One of the most famous paradoxes ever, the grandfather paradox, cautions against making changes that could break the timeline if you were to ever travel back in time. But, according to one scientist, ...

Time travel might seem like nothing more than science fiction, but scientists actually say that isn’t the case at all. Time travel could actually be possible with wormholes and other mechanics.

BBC Horizon looked at some of the most promising ideas for turning this staple of science fiction into reality. Ron Mallett has a dream: He wants to travel in time. This isn't mere fantasy ...

Time travel seems to be inching closer to reality as researchers explore a new phenomenon in quantum physics known as ...

Time travel discussion focuses on closed time-like ... In a statement, Costa illustrates the science with an analogy: “Say you travelled in time, in an attempt to stop COVID-19's patient zero ...