D-Wave Quantum's products are already being used by some companies in specific tasks.

One stock that could fit that description is Horizon Quantum Computing (HQ 0.89%), which went public in March 2026. The ...

Production Quantum: infrastructure you command, outcomes you own.

Scientists in Japan have developed a new way to instantly detect elusive quantum “W states,” a major milestone for quantum technology. The breakthrough could help unlock faster quantum communication, ...

Quantum Computing (NASDAQ:QUBT) shares are ripping higher in early Tuesday trading, up 26% to around $12.81 from a prior ...

Quantum computing is coming faster than most realize.

The company sees ways to integrate quantum processors with CPUs and GPUs in modern supercomputers - years before large-scale quantum computers have their moment IBM unveiled its new quantum-centric ...

Netherlands-based quantum computing hardware company QuantWare B.V. said today it has raised $178 million in funding to ...

Quantum computing has been touted as a revolutionary advance that uses our growing scientific understanding of the subatomic world to create a machine with powers far ...

Rigetti Computing (NASDAQ: RGTI) and IonQ (NYSE: IONQ) are both attracting significant investor interest as promising plays ...

The quantum computing complex is taking a sharp hit Friday afternoon, with all four major U.S.-listed pure-play names selling ...

Practical large-scale quantum computers are still years away, but International Business Machines is betting the underlying technology can be used sooner than that. IBM IBM introduced on Thursday what ...