Facebook Probe

California reveals Facebook probe, accuses company of hampering the investigation

Some states have raised concerns that Facebook and other tech companies engage in anti-competitive practices.

Facebook says it removed more accounts tied to Iran for coordinating fake accounts

Facebook says these accounts targeted people across the world, but more heavily in the Middle East, South Asia.

Facebook launches probe into report of political bias

Facebook Inc, the social networking powerhouse, is conducting a full investigation into allegations of political bias, Chairman and Chief Executive Mark Zuckerberg said.