According to science, time travel is based on Einstein’s theory of special relativity, which he published in 1905. The German ...

Plus Edward Ashton’s “The Fourth Consort” and Daryl Gregory’s “When We Were Real.” ...

But, although it sounds like pure science fiction, physicists now believe that time travel really is possible. In fact, scientists say that people have already done it. But, before you start to ...

James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...

What is time? Is time travel possible? For centuries, these questions have intrigued mystics, philosophers, and scientists. Much of ancient Greek philosophy was concerned with understanding the ...

Bob Hope and Bing Crosby did it over and over. Sometimes, though, the travel isn’t across the globe, or even across space. They are across time. Time travel has been an oft-used trope of science ...