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

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 ...

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 ...

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 ...

Quantinuum filed its S-1 with the Securities and Exchange Commission (SEC) earlier this month.

The Trump administration is awarding $2 billion in CHIPS Act grants to nine quantum computing companies, with IBM getting $1 ...

Why do investors care about quantum computing? Today's generative AI models devour vast amounts of computing power. However, ...

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 ...

Quantum computing hasn't hit the mainstream yet, but it's coming. Several companies are excited about the prospects of ...

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

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