Technology

Regulators are demanding information from the company on its cloud computing, artificial intelligence and cybersecurity products.

By David McCabe

Automakers and parts suppliers would struggle if President-elect Donald J. Trump followed through on his threat to impose 25 percent tariffs on imports from Canada and Mexico.

By Jack Ewing and Neal E. Boudette

In Ethan Lipton’s musings on A.I., Mozart has a place alongside humpback whales.

By Elisabeth Vincentelli

The software giant said it was working on a fix for the issue, which has affected the many companies that use Microsoft’s products. It later said it had fixed all affected services except Outlook on the web.

By Mike Isaac

The two sides made their final cases to a federal judge Monday in a trial over the tech giant’s dominance in technology that sells ads online.

By David McCabe and Cecilia Kang

Daisy Harris, an A.I.-generated English granny, has been stymying scammers with meandering, time-wasting conversations. But can she actually make a dent in the flood of fraud?

By Ali Watkins

Fewer people will be able to afford electric cars and trucks if President-elect Donald J. Trump and Republicans in Congress eliminate a $7,500 federal tax credit.

By Lawrence Ulrich

Bernard Looney will join Prometheus Hyperscale, a Wyoming start-up, to help it address the enormous energy needs of the artificial intelligence industry.

By Stanley Reed

Coding boot camps once looked like the golden ticket to an economically secure future. But as that promise fades, what should you do? Keep learning, until further notice.

By Sarah Kessler

With drones and A.I., researchers managed to double the number of mysterious geoglyphs in a matter of months.

By Franz Lidz