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

A physicist has mounted one of the most detailed technical challenges yet against the idea that our universe is a computer simulation, arguing that the energy required to run such a program would ...

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 ...

Unless you, dear reader, are a web-scraping software bot quietly pulling this text into a data-hungry LLM, you’re probably a human. And though you’ve likely never seen me in person, you have good ...

Is this real life? Is this just fantasy? A growing number of scientists are suggesting that the idea that we are all living in a simulation may not be completely far-fetched. Simulation theory is the ...

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 ...

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

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 ...

Ever since Oxford philosopher Nick Bostrom proposed his simulation argument in 2001, the nerdiverse has attempted to assess the possibility that reality is not really real, that what we experience as ...

Living in a simulation sounds like the perfect recipe for an existential crisis. It sounds so preposterous, in fact, that an entire fictional movie starring Keanu Reeves was based on the premise of ...