During a recent United Nations meeting about emerging global risks, political representatives from around the world were warned about the threats posed by artificial intelligence and other future technologies.
A radical new theory by a well-respected scientist suggests that consciousness is a state of matter, like a liquid or gas. According to MIT's Max Tegmark, "perceptronium" gives rise to various types of consciousness when certain mathematical and physical conditions are met.
Quantum mechanics says objective reality doesn't exist, that instead all we see are probabilities collapsing into one particular configuration... and all other possible realities might just exist together in a quantum multiverse. Here's the deadly experiment that could help you to test that very idea.
I know how much all of you wanted to believe that the teleportation effects in Jumper were based on real science, but it turns out tragically not to be true. Popular Mechanics has roped an actual physicist, Dr. Max Tegmark of MIT, into explaining the difference between what Hayden Christensen and Jamie Bell do in …