After netting the world’s highest-paying science award, preeminent theoretical physicist Gerard ’t Hooft reflects on his ...

Researchers have successfully demonstrated the UK's first long-distance ultra-secure transfer of data over a quantum ...

Carried out using standard fiber optic infrastructure, the network uses two types of quantum key distribution (QKD) to ...

Current quantum-computing systems rely on clunky "point-to-point" connections, where data is transferred in a chain and has ...

Schrödinger’s cat, the infamous thought experiment involving a cat that can be alive and dead at the same time, has been ...

New physics research reveals how math transforms the testing of partially entangled quantum systems, improving device ...

Scientists have developed a more stable platform for Majorana zero modes, exotic particles that could revolutionize quantum ...

A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

As quantum computers gain ascendancy, the cryptographic algorithms we use to keep data secure What will replace them?

The proposal outlines a plan to enforce a network-wide migration of BTC from legacy wallets to ones secured by post-quantum ...

Researchers have developed quantum networks worldwide. China built a 4,600-kilometer network linking cities via fiber optics and satellites. In Madrid, a smaller nine-node network ...