The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Quantum computing research is evolving fast, but there a significant doubts if these devices will be relevant to the average ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on narrow tasks, and the stakes are no longer theoretical. The technology promises ...

Postquant Labs, the developer building Quip.Network, the first worldwide distributed quantum compute network, announced today ...

Quantum computers promise to revolutionize whole industries by outperforming classical computers on complex calculations.

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

Quantum computing could transform certain industries, but commercialization might be further off than investors think.