Business

Trading and some financial transactions were delayed around the world.

A “historic” tech failure alarmed investors, after a security update caused problems for Microsoft devices and services, and took down businesses worldwide.

Everything from airlines to banks to retailers were impacted in many countries.

Airlines, banks and broadcasters were among the companies around the world reporting disruptions, citing technical issues.

CrowdStrike’s cybersecurity software is used by scores of industries, including airlines, hospitals and retailers, to prevent hacks and data breaches.

Once again, a show with little following has become hugely popular once it starts streaming on Netflix.

Traders appear to be focused on possible Fed rate cuts and corporate earnings, and are remarkably indifferent to political fortunes, our columnist says.

Companies like Getty have begun developing A.I. models with their own data, part of a broader push to build artificial intelligence with licensed content.

The chief executive and a lead scientist stepped down weeks after a federal grand jury filed fraud charges against a research collaborator.