IBM says quantum computing will be built on top of existing architecture, such as classical GPUs.

A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to ...

Scientists teleport quantum calculations between computers, paving the way for distributed quantum computing and a future quantum internet.

Nvidia isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Quantum computing has long promised to crack problems that defeat even the fastest supercomputers, but the hardware has ...

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 ...

Large quantum computers may be able to solve problems impossible for even the best traditional supercomputers – but in order to do so, some of them might need far more energy than those supercomputers ...

If you want to get quantum computing exposure, skipping the pure plays and focusing on the diversified tech giants could be a smart strategy.

Quantum computing is the next big thing in tech, but you don't need to invest in any risky start-ups to profit from it.

Alphabet Inc. is upgraded to Strong Buy driven by quantum computing leadership and robust core business performance. Read ...