Any time you use a device to communicate information—an email, a text message, any data transfer—the information in that ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

Regardless of the answers, the era of entanglement under infinite book‐keeping is giving way to an era of entanglement under limited books, limited clocks and limited gates. And in this more realistic ...

Researchers have shown that quantum signals can be sent from Earth up to satellites, not just down from space as previously ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

Quantum entanglement—once dismissed by Albert Einstein as “spooky action at a distance”—has long captured the public imagination and puzzled even seasoned scientists. But for today’s quantum ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Physicists manage to protect quantum information from noise using skyrmions, a key advance for networks and quantum computing ...

Scientists have established a relationship between the complexity of a problem, and the physical processes of entanglement required to solve it. “Some mathematical problems are easy. Some mathematical ...

Learning how a physical system behaves usually means repeating measurements and using statistics to uncover patterns. That ...