Quantum Entanglement, fact or fiction. Entanglement means “two particles”, separated from each other, would have instant information transfer.
Somehow this seems magical and looks impossible. But consider that we learned from Einstein and this visualized with Minkowski's diagram, an event occurring in a certain spacetime, is different from an observer traveling at a certain speed.
So suddenly an event can occur at two different times? and different places?. Only depending on the frame of reference, Could it be possible to detect those event(s) on the same time, but than on different place?
Then it would be seen as quantum) entanglement, two events are visible. But those events are in fact the same event……, so……...entangled?