In theory, we've had this licked for hundreds of years. We've long known how to create totally unbreakable encryption, ciphers so strong that no amount of modern supercomputing power could brute force ...

Quantum cryptography? Pah! That's for newbies, according to researchers from Texas A&M University who claim to have pioneered unbreakable cryptography based on the laws of thermodynamics; classical ...

The discovery of quantum mechanics opened the door to fundamentally new ways of communicating, processing, and protecting data. With a quantum revolution well underway, long unimaginable opportunities ...