The race to build a quantum internet has shifted from theory to engineering, as researchers learn how to send fragile quantum signals through the same glass fibers that already carry Netflix streams ...

SAN FRANCISCO, Feb 18 (Reuters) - Cisco Systems and startup Qunnect said on Wednesday that they have built and operated a quantum network between Brooklyn and Manhattan in New York which sends signals ...

- The world's first successful petabit-class transmission over more than 1,000 km using standard 19-core optical fiber, achieving a transmission rate of 1.02 petabits per second over a distance of ...

Corning, a 175-year-old glassmaker known for supplying iPhone glass, is now at the center of the AI infrastructure boom with a new type of fiber-optic cable ...

Quantum teleportation has finally stepped out of pristine laboratory loops and into the messy reality of live internet cables. For the first time, researchers have shown that fragile quantum ...