Quantum entanglement history II

As I was saying last time, the 2022 physics Nobel Prize was awarded to John Clauser, Alain Aspect, and Anton Zeilinger for their contribution to quantum entanglement. This is associated with instantaneous “spooky action at a distance”, and is said to play an important role in quantum computing. It all started in 1935 with the EPR paper, where Einstein, Podolsky, and Rosen said quantum mechanics must be incomplete because it predicts a system in two different states at the same time. Bohr gave a rambling off-topic…