Such molecules would be suited to acting as quantum bits, or qubits, the basic unit of information in quantum systems. But ...

Quantum computing has long been announced as “just around the corner,” but several companies are now determined to make this ...

Fujitsu and RIKEN unveiled a 256-qubit quantum computer, quadrupling power since 2023. Global rollout in 2025 signals a major ...

Japanese tech giant Fujitsu and leading research institute RIKEN have announced a major breakthrough with the development of ...

Over the past decades, researchers have been trying to develop increasingly advanced and powerful quantum computers, which ...

Rigetti Computing, Inc. (Nasdaq: RGTI), a quantum-classical computing company, announced today that it was granted an Air Force Office of Scientific Research award to further develop its chip ...

A new leap in quantum technology is changing how scientists keep qubits—quantum computing’s building blocks—ready for work.

Scientists at Johns Hopkins APL have demonstrated a working capability that can radically accelerate the testing of critical ...

Rigetti Computing is among the organizations racing to build scalable, cost-effective quantum computers. The company ...

Shares of IonQ and Rigetti Computing delivered impressive gains over the past year, despite more-recent stock market ...