The real-life version of Doc Brown—an inventor who succeeds in building a time travel machine in the classic film Back to the Future —appears to be among us. Much like the fictional character ...

Time travel has been a popular science-fiction theme since H. G. Wells wrote his celebrated novel The Time Machine in 1895. But can it really be done? Is it possible to build a machine that would ...

A theoretical physicist hid his dream of time travel for decades. Now, his time machine theory is forcing scientists to rethink what’s really possible.

Unfortunately, these real-life time tunnels are just a billion-trillion-trillionths of a centimetre across. Way too small for a human to pass through - but here's where the notion of wormhole time ...

Ron Mallett has a dream: He wants to travel in time. This isn't mere fantasy - Mallett is a respected professor of physics. "I think of myself as being an ordinary person with a passion, and my ...

Today, Niosi’s time machine is about 80 percent complete, and he anticipates finishing the project within a year. His passion for the film along with his interest in time travel has attracted the ...

"Believe it or not, I'm from the future and I've come here to try and save your life." Now this is something quite unique. How to Build a Time Machine is a documentary that follows two different ...

Time travel has been a popular science-fiction theme since H. G. Wells wrote his celebrated novel The Time Machine in 1895. But can it really be done? Is it possible to build a machine that would ...