Einstein called it “spooky action at a distance,” but today, quantum entanglement is poised to revolutionize technology from computers to cryptography. Physicists have gradually become convinced that the phenomenon—two subatomic particles that mirror changes in each other instantaneously over any distance—is real. But a few doubts remain. NOVA follows a ground-breaking experiment in the Canary … Continue reading Einstein just wanted to know what were God’s thoughts when He created the World.