Quantum effects like superposition and entanglement have long been seen in single particles, but physicists are on a quest to ...

As quantum computers mature, they will be transformational. But there are good reasons why we don’t yet know exactly which ...

Quantum entanglement is challenging researchers to understand how photons seemingly influence each other instantaneously.

Quantum entanglement, a phenomenon studied by Einstein, Podolsky, and Rosen in 1935, challenges our classical understanding ...

In a stunning breakthrough that challenges long-held assumptions in quantum physics, a team of researchers from the ...

A new proposal makes the case that paraparticles — a new category of quantum particle — could be created in exotic materials.

Quantum superposition is a phenomenon in which a tiny particle can be in two states at the same time — but only if it is not ...

Imagine the tiniest game of checkers in the world—one played by using lasers to precisely shuffle around ions across a very small grid.

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

A team of Rice University researchers reported the first direct observation of a surprising quantum phenomenon predicted over ...

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

We took a tour of IQM's quantum data centre in Munich to see the hardware behind the mind-bending phenomena of quantum ...