Recent scientific breakthroughs are making concepts once confined to science fiction, like time travel, seem tantalizingly ...

Time travel has long been a staple of science fiction, captivating imaginations with the possibility of moving through time as easily as we travel through space. However, the question remains: how ...

Have you ever made a mistake that you wish you could undo? Correcting past mistakes is one of the reasons we find the concept of time travel so fascinating. As often portrayed in science fiction, with ...

A common theme in science-fiction media, time travel is captivating. It’s defined by the late philosopher David Lewis in his essay “The Paradoxes of Time Travel” as “[involving] a discrepancy between ...

Peter Watson received funding from NSERC. He is affiliated with Carleton University and a member of the Canadian Association of Physicists. Carleton University provides funding as a member of The ...

Brock University provides funding as a member of The Conversation CA-FR. Brock University provides funding as a member of The Conversation CA. Our modern understanding of time and causality comes from ...

Surely, it must be a man out of time? Sleuths on Facebook have spotted an odd-looking fellow in a black-and-white 1940s photograph where he appears to be using a device way too high-tech for the ...

A former philosophy student turned writer who loves all things anime and video games — and loves their philosophical implications even more Set in Akihabara, Tokyo, the show follows around Rintaro ...

Our curiosity about time travel is thousands of years old. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Time travel makes regular appearances ...