Comment by krapp
3 years ago
I don't know about the video but here are a couple of other sources explainingwhy quantum entanglement doesn't allow FTL communication[0,1].
[0]https://physics.stackexchange.com/questions/512504/in-layman...
[1]https://www.physicsforums.com/threads/why-does-quantum-entan...
Well, the way I've seen it explained, seems like it's similar to being able to dereference some object locally to read a value (observation) but not having access to that global state between the two variables to write it (we don't know yet at least).
The problem being that dereferencing (observing) is a mutating operation.
So, maybe we will find something some day. A bit of a professional deformation :o)
Science evolves.