Have you ever wondered how an email sent from New York arrives in Sydney in mere seconds, or how you can video chat with someone on the other side of the globe with barely a hint of delay? Behind ...
Engineers at Northwestern University have achieved quantum teleportation using fiber optic cables already carrying internet traffic. This milestone could simplify the path to secure quantum networks ...
Quantum teleportation has been demonstrated over a fiber optic cable carrying classical traffic (like the Internet) for the first time. The work suggests it will be possible to take advantage of the ...
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The internet relies on vulnerable undersea cables — but the biggest risks aren't the ones you think
Undersea cables face more risk from anchors and fishing than espionage or sabotage. Man-made damage accounts for more than two-thirds of cable faults.
What just happened? An engineering team at Northwestern University has achieved a breakthrough in quantum teleportation, demonstrating the feasibility of transmitting quantum information alongside ...
Video calls, streaming services, social media: In our wireless age, they all seem to simply float in the cloud. It’s easy to forget they are transmitted along actual physical wires running across the ...
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