This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

It looks like a golden chandelier and contains the coldest place in the universe. What I am looking at is not just the most powerful computer in the world, but the key to financial security, Bitcoin, ...

At this year's CES convention in Las Vegas, the world's biggest consumer technology companies are hoping to make a splash, showcasing new chips, robots and AI-enabled devices. Every January, everyone ...

In the turbulent world of technology, past is not necessarily prologue. That’s especially true for Microsoft, which has embraced AI with a passion. Expect this year to be filled with flux and ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Caterpillar earth moving equipment is displayed at Patten Industries in Elmhurst, Illinois.

Mr. Witt is the author of “The Thinking Machine,” a history of the A.I. giant Nvidia. He lives in Los Angeles. Oct. 10, 2025 How much do we have to fear from A.I., really? It’s a question I’ve been ...

An aerial view of BYD electric vehicles at the Port Terminal of Zarate in Argentina, on Jan. 20, 2026. Senior Correspondent There’s a Chinese expression—zuò shan guan hǔ dòu—which roughly translates ...