There's more than one way to get exposure to quantum computing.

D-Wave quantum supremacy challenged: Flatiron Institute physicists showed that a classical algorithm using 3D tensor networks ...

Horizon Quantum aims to fill a void in the quantum computing industry.

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from ...

By Stephen Nellis SAN FRANCISCO, June 24 (Reuters) - A new critique in the scientific journal Nature is raising fresh questions about Microsoft's claimed quantum computing breakthrough last year, ...

Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one ...

The federal government awarded $125 million to quantum computer maker PsiQuantum this week, along with a new $5 billion commitment to cutting-edge technologies including quantum.

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

D-Wave Quantum specializes in quantum annealing, a specific type of computing designed to solve complex optimization problems such as logistics and manufacturing schedules. The company delivers these ...

2025 was a great year to invest in most quantum computing stocks-- most, not all. IonQ (NYSE: IONQ) beat the S&P 500 in 2025, gaining 17% over the past 12 months. Rigetti Computing (NASDAQ: RGTI) ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

IonQ's commercial traction and Quantum Computing's photonics push set the stage for a revealing side-by-side of growth, risk, ...