New York Times investigation accuses it of breaching its users' data privacy rights.

At the company's annual AGM six shareholder proposals, all opposed by Facebook, could end Zuckerberg's dominance at the helm of his company.

Papua New Guinea will ban Facebook for one month

In this edition of State of the Union: The Belgian city of Liege mourns the deaths of three people, including two police women, killed in a terrorist

Social media network allegedly gathered information on people who had not signed up to Facebook

Mark Zuckerberg's visit to the European Parliament coincides with the introduction of the EU's new rules on data protection, which requires companies to give European citizens greater control over their personal data. But some believe that all publicity is good publicity.

Watch live as Facebook CEO Mark Zuckerberg meets lawmakers in the European Parliament.

The social media boss will be questioned by the heads of the political groups in the European Parliament in a session that will be livestreamed to the public.

Zuckerberg testified before the US Congress in a two-day hearing last month

Facebook chief Mark Zuckerberg has bowed to pressure and agreed to allow his testimony before the European Parliament on Tuesday to be streamed live on the web.

Social media boss to face data protection grilling, but closed-doors meeting is slammed

The Facebook CEO is heading for Brussels

How the company came into possession of and then used personal information is of particular interest to investigators