Steven Hawking held a time travel party in 2009 for future humans, but no visitors have arrived, leaving the event as a curious experiment in physics history.

The Philadelphia Experiment is one of the most mysterious stories in modern history, rumored to involve secret US Navy ...

This haunting 2006 series blends time travel and cultural memory, trapping a detective in a past that’s more nightmare than ...

Some of the best time travel shows break the mold with logical, well-crafted stories that actually make sense, as seen in series like Loki and Dark.

Deep inside a Swiss mountain, a group of students spent some of the summer simulating what life might be like inside a lunar ...