SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

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.

"Quantum" may seem like a useless buzzword, but quantum computing is a real thing, and it's actually understandable even if ...

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

Quantum computing promises to disrupt entire industries because it leverages the rules of quantum physics to perform calculations in fundamentally new ways. Unlike traditional computers that process ...

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 ...

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

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

Shares of Wall Street's pure-play quantum computing darlings -- IonQ, Rigetti Computing, D-Wave Systems, and Quantum Computing, Inc. -- have soared 620% to 5,710% over the trailing year. History is ...