Fiber optic cables have powered global Internet traffic for decades. They carry vast amounts of data each second, connecting billions worldwide. But now, these same fibers are being tapped for a very ...

Quantum teleportation has officially been achieved by scientists, which is exciting news, but probably not for the reasons you'd think. It does not involve the teleportation of objects or people a la ...

An international research team involving Paderborn University has achieved a crucial breakthrough on the road to a quantum internet. For the first time ever, the polarization state of a single photon ...

Cisco Systems Inc. is future-proofing itself for the day when quantum computing finally becomes a reality, announcing a prototype networking chip that leverages quantum mechanics to scale up the next ...

Scientists have made a major breakthrough in quantum physics by using artificial intelligence to discover a simpler way to achieve quantum entanglement—a phenomenon Albert Einstein famously referred ...

Scientists have finally unlocked a way to identify the elusive W state of quantum entanglement, solving a decades-old problem and opening paths to quantum teleportation and advanced quantum ...

Quantum teleportation, once a staple of sci-fi lore, is now edging closer to scientific fact. What seemed impossible a decade ago is now happening in laboratories, thanks to rapid advances in quantum ...

Abstractions are the keystone of the dynamic ecosystem of information and communication technology. You can think of them as allowing you to drive a car without understanding how the engine or ...

Everyday life on the internet is insecure. Hackers can break into bank accounts or steal digital identities. Driven by AI, attacks are becoming increasingly sophisticated. Quantum cryptography ...

Integrated quantum computing company Quantinuum Ltd. today unveiled new open-source software tools designed to accelerate software development for quantum computing with a more intuitive programming ...

Physicists have now teleported the quantum state of a single photon between distant quantum dots, turning a long theorized building block of the quantum internet into a working device. By reliably ...