It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced ...

A question that has vexed physicists for the past century may finally have a solution – but perhaps not the one everyone was ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

Is this real life? Is this just fantasy? A growing number of scientists are suggesting that the idea that we are all living ...

The simulation theory is an old belief that everything we know and love is just part of a computer-run simulation. It's a belief that relies on everything we know being part of an advanced virtual ...

One of the most unusual speculations in the realm of science and tech is that the universe itself isn’t real. But the idea is almost certainly nonsense, mathematician Jonathan Bartlett, director of a ...

Simulation theory proposes that our reality is a sophisticated computer simulation, raising profound questions about the nature of consciousness and existence. Simulation theory is a fascinating ...

Conspiracy theories are nothing new on TikTok, and another one of them has gone viral, offering alleged proof we are all living in a simulated universe created and controlled by some unknown power we ...

Scientists and philosophers meet at the bleeding edge of simulation theory. Because the question is so big, many experts approach it from very different angles. The weighted Bayesian calculation has a ...