Imagine shining a flashlight across a dark room. You can predict exactly what the light will do: travel in a straight line from one point to another. That seems obvious, because in the world we see ...

The next technology revolution, quantum computing, will have tremendous benefits for business and society at large, particularly in combination with generative AI. It will also bring new security ...

Three problems that are out of reach for conventional computers have been cracked by quantum computers and show how important ...

Bank of America could be setting a new high bar for bullishness when it comes to quantum computing. Analysts at the financial institution, in a recent note to investors, compared the rising technology ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...

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 computing is still in an experimental phase, but tech companies say it could eventually have an enormous impact on the global economy. How long is that going to take? On today’s show, science ...

Electrons zipping through transistors, powering the screens on our smartphones. Light zooming from distant stars to Earth, ...

In the world of quantum computing, some of the world’s most important tech giants are striving to achieve a permanent advantage over classical computing, solving problems that simply cannot be solved ...

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

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a useful quantum machine. It aims to be the first.