Microsoft C.E.O. Testifies That Google’s Power in Search Is Ubiquitous

Satya Nadella, the chief executive of Microsoft, is the government’s biggest-name witness in its landmark antitrust case against Google.

Report on Anti-Gay Slur Could Put Wisconsin News Site Out of Business

When a north-central Wisconsin news site reported that a businessman had uttered a homophobic slur, he sued, claiming defamation. The legal bills are piling up.

Federal Judge Limits Biden Officials’ Contacts With Social Media Sites

The order came in a lawsuit filed by the attorneys general of Missouri and Louisiana, who claim the administration is trying to silence its critics.

Affirmative Action Ruling May Upend Diversity Hiring Policies, Too

The Supreme Court decision on college admissions could lead companies to alter recruitment and promotion practices to pre-empt legal challenges.

3M Reaches $10.3 Billion Settlement in ‘Forever Chemicals’ Suits

The deal followed an agreement by Chemours, DuPont and Corteva to pay $1.19 billion to help resolve claims that the chemical manufacturers contaminated drinking water across the country.