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Quantum Entanglement & Spooky Action at a Distance
Veritasium · 9 recommenders · 9 months
Veritasium explains quantum entanglement and spooky action at a distance, walking through Bell's inequality and the experiments that rule out hidden variables, in under ten minutes.
Why Hacker News readers recommend it: HN recommends it as one of the clearest layman explanations of Bell's theorem.
“It's my favorite video for explaining how we know that the state is not determined until it has been measured.”
View the original HN discussion
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