Frances Haugen, who left the social network in May and leaked internal documents, gave senators rare insight into its inner workings.Read More
Frances Haugen, a former product manager for Facebook, will argue to protect consumers from a profits-over-safety culture.Read More
For more than five hours, the company’s family of apps, including Instagram and WhatsApp, were unavailable to the billions who use them.Read More
Lawmakers in the hearing explored the role that Facebook’s algorithms play in amplifying problematic content.Read More

Here is a guide to some jargon used in the hearing.Read More
The problem is that the breach that Ms. Blackburn referenced is largely unverified.Read More
Ms. Haugen is testifying before a Senate subcommittee.Read More