Imagine shining a flashlight across a dark room. You can predict exactly what the light will do: travel in a straight line ...

A micro-scale quantum heat engine that converts thermal energy to usable work under near-zero temperatures has paved the way ...

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 ...

Quantum technologies promise revolutionary advances in computing, sensing and information processing. However, controlling ...

Quantum computing firm QuEra says it plans to make a fault-tolerant quantum computer and offer it to users through the cloud in 2028, which will require a real leap in engineering ...

A machine smaller than a grain of sand has turned heat into useful work near absolute zero, opening a new path to far more ...

Add Yahoo as a preferred source to see more of our stories on Google. New Bedford Science Café will host a discussion on quantum computing from 6 to 8 p.m. Sept. 9. The event will take place at The ...

While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications. A study led by ...

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a ...

The new startup raised $300 million co-led by ARCH Venture Partners, Spark Capital, and Khosla Ventures.

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, ...

A heat engine small enough to fit inside a superconducting circuit has converted heat into measurable work near absolute zero ...