IonQ also set a world record for 2-qubit gate performance, a measure of accuracy and speed for quantum systems. The company ...

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

Quantum Art's new QPU could be both significantly smaller and also faster than competing quantum architectures. How can we reinvent quantum computing? Perhaps by shrinking it down and making it small: ...

The smaller players in this developing technology have taken their shareholders on quite the roller-coaster ride.

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

They are effectively wagering that addressing specific optimization challenges today holds more value than the promise of ...

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