Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they ...

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.

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

The answer is simple: Over the last year, D-Wave has taken advantage of its outsized share price momentum and repeatedly ...

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

Colorado-based quantum computing startup Infleqtion announced that it’s spending $50 million to build a quantum computer at the site of the former U.S. Steel mill on Chicago’s South Side. On Wednesday ...

Advancements in the technologies used for quantum computing over the last few years have led investors to pour billions into ...

In today's edition of The Edward Snowden Files, The Washington Post reports that the National Security Agency, with a plan that sounds like something Lex Luthor cooked up, is racing to build a quantum ...