Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Expectations for quantum computing are rising fast, with global quantum computing revenues expected to reach around $9 ...

Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

D-Wave, one of the industry's rising stars, is continuing to make progress toward scalable quantum computing technology.

These high-risk, high-reward stocks could generate huge gains if they can become market leaders in their respective fields.

The head of global investment research at Coinbase says that quantum computing poses significant risks to Bitcoin's security.

D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced an agreement to ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

Quantum computing has quietly advanced to a level of maturity and capability that many technologists, and policymakers, still underestimate.

Quantum computing has been touted as a revolutionary advance that uses our growing scientific understanding of the subatomic world to create a machine with powers far ...