The idea that reality might be a computer simulation has moved from philosophical thought to scientific discussion. Advances ...

Do We Live In a Simulation? Gauging whether or not we dwell inside someone else’s computer may come down to advanced AI research—or measurements at the frontiers of cosmology. As boomers are forced ...

Spoiler: You are not living in a simulation. Advanced simulations have been the subject of fiction from The Matrix to the season two episode of The Twilight Zone (2019), “Downtime.” As our real-world ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

We have long taken it for granted that gravity is one of the basic forces of nature—one of the invisible threads that keeps the universe stitched together. But suppose that this is not true. Suppose ...