Rosenblatt Securities analyst John McPeake became the latest to initiate coverage on shares of Rigetti Computing and Quantum ...

D-Wave Quantum Inc. (NYSE: QBTS) ("D-Wave"), a leader in quantum computing systems, software, and services and the world's ...

IonQ and Alphabet are taking different approaches in quantum computing, and both could be long-term supercomputer stars.

Quantum computing could tackle problems once thought impossible to solve.

In the life sciences and healthcare industries, the speed of innovation impacts how soon new products, medications and ...

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

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

Equal1, the Irish quantum computing company that was spun out from University College Dublin (UCD), has raised $60 million ...

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

Quantum Computing Inc. (QUBT) is well-capitalized but must prove it can convert R&D and photonics expertise into sustainable ...

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

China's military has confirmed it is using quantum technology to gather high-value military intelligence from public ...