Dubbing these “closed timelike geodesics” (CTGs), Ralph and Sajeendran explain in the paper: “Such a CTG would be ideal for ...

If traveling into the past is possible, one way to do it might be sending people through tunnels in space. by raggio5 via Pixabay Have you ever dreamed of traveling through time, like characters do in ...

The genre explores some of our most intriguing questions as humans: what our future might look like, and how our history ...

Cameron and Hurd use time travel as a plot device in the first Terminator movie. A killer robot is sent back to 1984 to prevent the birth of a human, John Connor, who will lead a revolution against a ...

There’s little more satisfying than a solid sci-fi series, except perhaps a sci-fi series that brilliantly explores the concept of time travel. Any sci-fi fan can tell you that not all time travel ...

Janelle has an extensive career as a writer, with over a decade of freelance experience, especially when it comes to pop culture. Although her first love was music, she also enjoys digging into ...