I couldn't think of a better title than that -- because it is the title of Stephen Hawking's Daily Mail article. And he is really going to tell you how to build a time machine! And you are going ...

According to Stephen Hawking, building a time machine isn’t hard: “All you need is a wormhole, the Large Hadron Collider or a rocket that goes really, really fast.” Just grab one of those ...

Tipler published a paper on how to build a time machine, a Tipler Cylinder, back in 1974. This machine would enable you to travel back in time. First, you need a lot of money to buy a large cylinder.

As the narrator says, the laws of physics don’t explicitly forbid time travel, but that doesn’t mean we’ll be building a working time machine anytime soon that can let us whip back and forth ...

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 ...

Physicist Paul Davies describes the ideas in his new book, "How to Build a Time Machine".