Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...

Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their views.

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...

Many physicists are searching for a triplet superconductor. Indeed, we could all do with one, although we may not know it yet—or understand why. Triplet superconductors could be the key to achieving ...

with Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. enabling error correction and a plausible path to scaling up ...

The e-commerce giant's Amazon Web Services (AWS) Braket platform already hosts quantum computing services from multiple providers, making it the Switzerland of the quantum wars. But Amazon isn't just ...

Gov. Wes Moore (D), who calls quantum computing a “lighthouse industry” for Maryland, has secured more than $1 billion in ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

D-Wave Quantum is taking an unusual approach to quantum computing.