The idea that reality might be a kind of cosmic software has shifted from late-night dorm debate to a live question in physics and philosophy. A growing body of work now treats the “simulation ...

The simulation hypothesis has challenged our fundamental notions of reality and captured the imaginations of millions.

Some things you can see directly, like your fingers. Other things, like your chin, you need a mirror or a camera to see.

Do We Live In a Simulation? Gauging whether or not we dwell inside someone else’s computer may come down to advanced AI ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers say it's impossible to use algorithmic computation to generate everything in our universe. The possibility that our ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

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 ...

In this week's It’s Debatable article, Rick Rosen and Charles Moster debate whether we're all living in a computer simulation like the Matrix. Rosen retired as a professor from the Texas Tech ...