Imagine shining a flashlight across a dark room. You can predict exactly what the light will do: travel in a straight line ...

Quantum mechanics has journeyed from a strange and controversial idea to the foundation of some of humanity’s most advanced ...

For decades, computers have become faster, smaller, and more powerful. But even the world’s best supercomputers have limits.

Scientists have pulled off a mind-bending quantum experiment that sounds almost impossible: they showed that tiny metal particles made of thousands of atoms can exist in multiple places at once. Using ...

Quantum mechanics has long relied on complex numbers to describe the strange behavior of particles, from tunneling to ...

Explore the concept of the Quantum Multiverse, where the Universe may be splitting into countless parallel Universes, each ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, ...

Two RIKEN physicists have established new theoretical limits for experimentally measurable quantities by viewing solids through a lens of quantum geometry. Their results shed light both on the physics ...

The proof-of-concept still has a long way to go before it’ll end up in real devices, but it’s a great start. Reading time 3 minutes According to physicist Paul Davies, a tried-and-true “quantum” ...

The world of quantum video games is vast – there are hundreds that are either inspired by quantum mechanics or use quantum computers in their development. Columnist Karmela Padavic-Callaghan explores ...