D-Wave Quantum announced the acquisition of Quantum Circuits for $550 million, continuing a takeover spree among quantum ...

Quantum computing stocks are off to a good start in 2026. Here's a look at news developments that could move quantum stocks ...

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

Moscow State University (MSU) has partnered with Rosatom State Nuclear Energy Corporation for the deployment of a 72-qubit ...

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

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

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

There has been considerable buzz around quantum computing stocks over the past several years, as many investors have hopped ...

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

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...