When we look at the world at the tiniest scales, the subatomic realm, things get weird - very weird. Welcome to the quantum universe, where particles can spin in two directions at once, observing something changes it, and a thing on one side of the galaxy can instantly affect something on the other, as if the space between them didn't exist. Buckle up for a wild ride through the discoveries that proved all of this to be true and paved the way for the digital technologies we enjoy today - and the powerful quantum sensors and computers of tomorrow.
Duration: 56 minutes and 30 seconds
Episode Number: 5114
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PBS' premier science series helps viewers of all ages explore the science behind the headlines.
Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
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