Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

Researchers at the University of Innsbruck, together with partners from Sydney and Waterloo, have presented a new diagnostic method for quantum computers. It makes errors in individual quantum bits ...

The technology is still in its infancy, but growing rapidly. Forecasts estimate the market will expand from $4 billion in ...

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

PALO ALTO, Calif.--(BUSINESS WIRE)--D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave”), the only dual-platform quantum computing company, providing both annealing and gate-model systems, software, and ...

Quantum computing burst onto the scene like a supernova, captivating investors who envisioned it mirroring AI's explosive growth and transforming industries from drug discovery to finance. Hype surged ...

It hasn't been a good year so far for quantum computing stock D-Wave Quantum (NYSE: QBTS). Shares are down 18.8% since the beginning of the year. But since the beginning of 2025, it's quite a ...

PALO ALTO, Calif.--(BUSINESS WIRE)--D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), a leader in quantum computing systems, software, and services, and the world’s first commercial ...

PALO ALTO, Calif., Jan. 20, 2026 — D-Wave Quantum Inc. today announced it has completed its previously announced acquisition of Quantum Circuits Inc., a developer of error-corrected superconducting ...

CHONGQING, CHINA - MAY 06: In this photo illustration, the logo of D-Wave Quantum Inc. is displayed on a smartphone screen, with the company's stylized branding visible in the background, on May 06, ...