Russian researchers have reportedly built a 72-qubit quantum computer with a three-zone design that delivers 94 percent ...

Chinese team is first outside the US to cross key threshold that determines whether practical quantum computers can work ...

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

MOSCOW, Dec. 29 (Xinhua) -- Russian scientists have created the country's first ion-based quantum computer using a new type of quantum unit that works with seven energy levels, the Russian Quantum ...

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

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 ...

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 Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...