This nascent technology is beginning to move out of the realm of theoretical research and into the early stages of practical ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these ...

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

D-Wave Quantum Inc. (NYSE: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, today announced ...

Xanadu Quantum Technologies shares fluctuated after the company said it made a software-level breakthrough that would render a key quantum-computing operation roughly twice as efficient, as it also ...

With computational power that classical systems can only dream of, quantum computing promises to transform industries from ...

Quantum computing stocks were hot in 2025, so it was inevitable that more quantum companies would join the fray in 2026. A ...

The developing order on post-quantum cryptography sets rigid deadlines for quantum-resistant cryptography updates, ...

Xanadu Quantum Technologies (TSX/NASDAQ:XNDU) recently achieved a breakthrough that promises to radically cut the cost of ...

IonQ is investing $100 million in an R&D facility in Boulder, which is expected to be completed in late summer.

Quantum computing is increasingly expected to have a role in shaping the future of science, commerce and more, and the U.S. government just gave leaders in the field a big thumbs-up. On May 21, the ...

Using a conventional computer and cutting-edge mathematical tools and code, physicists at the Center for Computational ...