What Is Quantum Entanglement? And Why Does It Sound Like Magic?
Quantum entanglement happens when two or more particles become linked in such a way that measuring one instantly affects the other, no matter how far apart they are.
Yes. Instantly.
You could take one entangled particle to another galaxy, and the moment you measure the first one, the second will "know" what happened.
This is not an exaggeration. It’s been …