Ground control to Majorana Deep dive The journal Science is preparing to remove an editorial expression of concern that cast ...

IonQ is one of the larger examples of pure-play quantum firms. IonQ and competitors including Rigetti and D-Wave have seen ...

What is quantum supremacy, and when will it arrive? More important: How will quantum computing change our lives — for better ...

Pixel Photonics develops scalable light detectors for quantum computing, communication, and medical imaging, entering U.S. market via Luminate.

A group of startups, universities, and government agencies are planning to build the world’s biggest quantum computer on the ...

Quantum computing has the potential for huge advances over traditional computing and may have applications in finance, drug development and materials science.

The term “quantum supremacy” refers to the point at which a quantum computer can perform a task that is beyond the practical capabilities of even the most advanced classical supercomputers.

Shenzhen-based SpinQ expects to deliver a 100-qubit quantum computer by the end of the year, founder and CEO says.

IBM has just made a major announcement about its plans to achieve large-scale quantum fault tolerance before the end of this decade. Based on the company’s new quantum roadmap, by 2029 IBM ...