Quantum Entanglement

An exploration of quantum entanglement and the ways in which it contradicts our everyday assumptions about the ultimate nature of reality.

Quantum physics is notable for its brazen defiance of common sense. (Think of Schrödinger's Cat, famously both dead and alive. ) An especially rigorous form of quantum contradiction occurs in experiments with entangled particles. Our common assumption is that objects have properties whether or not anyone is observing them, and the measurement of one ca...