Williams’s memoir, Careless People, an account of her time as head of global public policy for Meta (birth name: Facebook), ...

he thought it was “extremely unlikely” that the instant messaging platform would build features to compete with Facebook Messenger. Emails produced by the FTC in court also showed that Zuckerberg had ...

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The FTC wants to prove Meta has a monopoly over personal social networking, so it wouldn’t view video app TikTok as a ...

The US government rested its case against Facebook-owner Meta on Thursday, as it tries to persuade a US judge that the tech ...

Facebook experiment that altered user news feeds to study emotional contagion had also sparked a U.K. investigation and raised ethical concerns about privacy and manipulation, especially after being ...

David Wessel was a contributing correspondent to The Wall Street Journal and is director of the Hutchins Center on Fiscal & Monetary Policy at the Brookings Institution.

The Federal Trade Commission wrapped up its case Thursday for breaking up Meta Platforms Inc. as an illegal social-media ...