Sorry, Elon. Physicists Say We Definitely Aren’t Living in a Computer Simulation.

There's just not enough electrons out there to model our universe in a computer program.

October 3, 2017

Watch: What Can Simulation Teach Us About Reality?

Our virtual worlds have helped us understand how our brains interpret the "real" one.

October 2, 2017

Are We Living in a Computer Simulation? Elon Musk Thinks So.

He thinks there’s only a one in a billion chance that we’re in living in "reality."

April 13, 2017