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.

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

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

What happens when the growth of computing demand becomes so rapid that even the best systems become unable to match it? This ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...

COLLEGE PARK, Md.--(BUSINESS WIRE)-- IonQ (NYSE: IONQ), a leading quantum company, today announced a significant advancement in quantum chemistry simulations, demonstrating the accurate computation of ...

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought impossible. They have proven, for the first time, that a quantum computer ...

China reports a quantum error correction breakthrough that could rival Google, signaling faster progress toward practical ...

Microsoft is cutting jobs in its Azure business to pursue AI, while increasing focus on quantum computing, according to internal memo obtained by BI.