Researchers hacked several robots infused with large language models, getting them to behave dangerously—and pointing to a bigger problem ahead.

Nvidia CEO Jensen Huang has a plan to bring AI infrastructure to countries around the world, and he’s pitching it in person.

When Satya Nadella took over as CEO, the company was lumbering and uncool. He cleaned up a toxic culture, crafted the deal of the decade, and put Microsoft back on top.