From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

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

A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...

Quantum computing is still in its infancy, yet the people paid to protect the world’s data are already treating it as a live ...

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Google announced a major quantum breakthrough using its Willow chip and the Quantum Echoes algorithm. The new method performed a complex physics task 13,000 times faster than the world’s fastest ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

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

Quantum computing is the bleeding edge of computer science and stands to solve AI's energy consumption problem. IonQ is an ...

BERKELEY, Calif., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it is ...

Russian scientists have presented a 70-qubit quantum computer prototype developed as part of Rosatom’s Quantum Project, a national programme aimed at advancing quantum technologies.