Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

In the future, quantum computers are anticipated to solve problems once thought unsolvable, from predicting the course of ...

Japan has put a real ion-trap quantum device online, making it accessible through the cloud Japan has taken a practical step ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

The pioneer of quantum computing talks about how Albert Einstein would have reacted to his experiments, the hype around the ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

This device is known as a Josephson junction. It’s the foundational building block of quantum computers and advances of it ...

Cold atom experiments are among the most powerful and precise ways of investigating and measuring the Universe and exploring the quantum world. By trapping atoms and exploiting their quantum ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Quantum computing is shifting from lab experiment to commercial race, and the market is starting to price in who might win.