PhysicsHugh Everett: The man who gave us the multiverse The physicist developed the idea that we're living in a multiverse of countless universes, full of copies of each of us. His life was fascinating and tragic Features
PhysicsSchrödinger's cat caught on quantum film The patron animal of quantum theory poses for a unique portrait in which the camera and the sitter don't share a single photon – except by entanglement Regulars