Quantum computing could tackle problems once thought impossible to solve.

A "winner-take-all scenario" is possible, said JPMorgan in a report on quantum computing stocks that looked at IBM, Google ...

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

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

Key market opportunities lie in foundational quantum technology stack investments, notably quantum computing and materials, comprising nearly 70% of funding. The U.S. and China lead strategic R&D ...

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

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

While larger players like Google and International Business Machines threaten to steal its shine, D-Wave Quantum deserves ...

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

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

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 ...