He bemoaned the high regulatory burden faced by publicly traded companies.
CEO Mark Zuckerberg said the company is using AI to improve the way it recommends content.
Many of Twitter's employees were already worried about the impact of Elon Musk's arrival.
In one of the biggest leveraged buyout deals in history, Musk will take the platform private.
Refusal to enforce the rules has become a badge of honor for some politicians.
During the CEO’s appearance, many of Washington’s grievances about Facebook were laid bare.
The emails have come to light as Zuckerberg faces unrelenting attacks from politicians from both parties.
Facebook argues that its proposed Libra digital token is unlikely to be used as local currency.
Several senators took aim at Facebook's plan to launch its own digital token.
Complaints about Libra haven’t just come from politicians.