Mark Zuckerberg has appeared before Congress more times than any other tech leader. He will testify again soon — as a witness in a federal antitrust trial. Cecilia Kang, a technology reporter ...

Zuckerberg on Monday again took the hot seat, this time as the marquee witness in the Federal Trade Commission's landmark lawsuit accusing Meta of breaking antitrust law. Regulators sued the ...

Mr. Zuckerberg on Monday again took the hot seat, this time as the marquee witness in the Federal Trade Commission’s landmark lawsuit accusing Meta of breaking antitrust law.