Is time travel possible? According to physicists, yes. Time travel to the future is not only possible, it's been scientifically proven. But what about traveling to the past? Well, that's a little ...

Scientists have gathered concrete evidence that time can be altered, proving that the concept of time travel exists—at least on a microscopic scale. Two researchers from Darmstadt University in ...

NOVA: Do you think that backwards time travel will ever be possible? Hear Sagan via RealAudio Sagan: Such questions are purely a matter of evidence, and if the evidence is inconsistent or ...

“Most physicists and philosophers have argued that if time travel exists, nature will always find a way to prevent contradictory situations.” His work now offers a rigorous proof of that ...

A peer-reviewed study confirms the mathematical feasibility of time travel using closed time-like curves (CTCs), as posited by Einstein. Tobar compares the outcomes to the monkey’s paw—actions ...

From classical literature to modern blockbuster films, time travel has been a theory which has captivated us for generations. From the pimped out DeLorean in Back to the Future, Doctor Who's TARDIS or ...