Cambridge Analytica
Firm blames 'the siege of media coverage'.
Even if you're not logged in, Facebook is tracking you.
Better cancel that holiday to the Lake District, Mr Zuckerberg.
The number of people using Facebook actually grew to 2.2 billion.
Dr Aleksander Kogan described testimony by Alexander Nix about work the pair conducted together as a 'total fabrication'.
Brittany Kaiser claims many more than 87 million users had their data compromised.
The five things you need to know about politics today
'Not quite on the money ...'
'Was your data included in the data sold to the malicious third parties…your personal data?'