D-Wave said Tuesday that it had taken a step toward building larger, commercially viable systems. It has cut back on the ...

Alphabet has a lot to gain by developing its quantum technology in-house. The tech giant is already seeing real-world applications for its technology. 10 stocks we like better than Alphabet › Quantum ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Founded in 2016, Photonic has now raised $375 million CAD in its pursuit to develop a useful quantum computer and sell its ...

IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Moscow State University (MSU) has partnered with Rosatom State Nuclear Energy Corporation for the deployment of a 72-qubit ...

IBM has launched its first Quantum Nighthawk processor, dubbed IBM_Miami, and announced it is releasing its IBM_Boston ...

Rigetti's third-quarter earnings highlight the gravity of the challenge. Revenue fell 18% year over year to $1.95 billion, ...

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

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more ...