PhysicsInfinite doppelgängers may explain quantum probabilities Quantum probabilities have been tied to something concrete, if bizarre – the notorious possibility that multiple versions of you exist News
PhysicsQuark discoverer Murray Gell-Mann: Decoherence, language and complexesMurray Gell-Mann won a Nobel prize for physics and still is working on quantum mechanics, but at 80 he has returned to his first passion – linguistics Opinion