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 ...

The idea that reality might be a kind of cosmic software has moved from late night dorm debates into serious physics journals, and now dueling teams of researchers are claiming they finally have the ...

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer—has long captured the public imagination. Yet most arguments about it rest ...

Good news, everyone: According to new physics research, reality is probably not a quantum computer simulation designed by a hyper-advanced alien civilization. Takes a load off, doesn’t it? To back up: ...

Add Yahoo as a preferred source to see more of our stories on Google. A simulated tour at Metaverse Fashion Week in March 2022 hosted by Decentraland, a 3D virtual world platform. (Vittorio Zunino ...

What if everything we know about the world is just a simulation? This thought-provoking question has been at the center of the Simulation Theory, a concept that has become increasingly popular in ...

If you've heard of simulation theory -- the idea that our entire universe could be running inside of some sort of extra-dimensional computer -- there's a good chance you encountered it from a high ...

Is this the real life? Is this just fantasy? Are angels really AIs sent to monitor us on behalf of the programmers responsible for our creation? MIT computer scientist Rizwan Virk tackles these ...