NOVA

Einstein's Quantum Riddle

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.
Aired: Jan 09, 2019 Genre: DocumentaryDuration: 55m Rating: 6 Country: United States of America Production: GBH