Google has launched Willow, one of the world’s most powerful quantum computers, at its Santa Barbara facility in the United ...

Researchers have developed an experimental method for determining whether the functions performed by a quantum computer are the result of quantum mechanics — or just a clever twist on classical ...

STOCKHOLM (Reuters) -U.S.-based scientists John Clarke, Michel Devoret and John Martinis won the 2025 Nobel Prize in Physics for "experiments that revealed quantum physics in action", paving the way ...

Computer scientists say they’ve cracked the science behind error-correction in quantum computers thanks to new "4D codes." Developed by Microsoft, the new codes were revealed in a blog post published ...

London-based Quantum Motion Technologies Ltd. announced today it has delivered the industry’s first quantum computer built using traditional semiconductor chipmaking processes, the same technology ...

New Funding Push Accelerates Europe’s Quantum-Safe Digital Ecosystem, Develops a Sovereign Quantum Computer, and Establishes a European Quantum Corridor SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or ...

IonQ Inc. today detailed the terms of a transaction that will see it receive $2 billion in funding from investment firm Heights Capital. The quantum computer maker plans to raise about three quarters ...

The pioneer of quantum computing talks about how Albert Einstein would have reacted to his experiments, the hype around the ...

D-Wave Quantum shares (NYSE:QBTS) surged during early trading Tuesday, after the company announced the general availability of its Advantage2 quantum computing system, which is its most advanced ...

Quantum computing stocks are shares of companies involved in the development of next-generation computers. Here are the 7 best performers. Many, or all, of the products featured on this page are from ...

QCI is an American company that purportedly utilizes non-linear quantum optics to deliver quantum products for high-performance computing applications. The Company has a history of reinventing its ...