AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

Explainer: What's at stake in Prince Harry and others v Daily Mail? Britain's Prince Harry, singer Elton John and five other high-profile figures' privacy lawsuits against the Daily Mail began on ...

Analyses of hundreds of thousands of papers in the natural sciences reveal a paradox: scientists who use AI tools produce more research but on a more confined set of topics.