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 ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Announcements about quantum computers are multiplying, yet this technology is still in its infancy, comparable to the era ...

Silicon Quantum Computing ("SQC"), a leader in quantum computing and quantum machine learning, has achieved a breakthrough that positions the ...

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 ...

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 ...

Pure-play quantum computing stocks got Wall Street's attention in 2025 as JPMorgan, Jefferies, Evercore ISI, Cantor ...

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