Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

Core to the approach is what the companies call a one-step simplified LBM, or OSSLBM, framework. The method uses a hybrid ...

This advancement in quantum algorithms could help accelerate some of the most computationally intensive simulations ...

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

Quantum computing could transform certain industries, but commercialization might be further off than investors think. Rigetti Computing has built some of the most accurate quantum systems to date, ...

As of mid-October 2025, shares of IonQ, Rigetti Computing, and D-Wave Quantum had skyrocketed by up to 6,217% over the trailing year. Quantum computing insiders have been decisive net sellers of their ...

OXFORD, England--(BUSINESS WIRE)--Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, has delivered the UK’s only operational ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, ...

Quantum computing is an emerging class of advanced computing that complements classical supercomputers and AI accelerators, enabling new capabilities for certain scientific, industrial and national ...

When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will – least at the start – be a cloud service that is integrated with classical ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Nvidia said quantum computing will complement rather than replace GPUs, even as Taiwan accelerates investment in quantum technology. Speaking at an industry event, the company said it does not expect ...