Social media regulation debate

Zuckerberg decides to ditch new year challenge

Twitter to test 'block all replies' function

The Inquiry. Can we protect our elections from social media manipulators? Audio, 23 minutesThe Inquiry

Twitter prepares for huge cull of inactive users

Remain groups 'rush' to buy Twitter ads before ban

'Defining what is political advertising is hard'

What big tech isn't telling us about election ads

Facebook removes 11.6 million child abuse posts

How election campaigns could target you online. Video, 00:01:42How election campaigns could target you online

Facebook bans ad posted by ex-Downing Street aide

Twitter to ban all political advertising

Why India wants to track WhatsApp messages

Facebook's partners yet to commit money to Libra

Facebook under fire over 'outrageous' UK tax bill

Twitter 'inadvertently' used email addresses for ads

Death threats circulate in Brexit Facebook groups

Protests prompt YouTube U-turn on verified status

Facebook unveils its plan for oversight board

Fact-checkers sceptical about Instagram fake news plan

Russia angry over Facebook and Google election ads

Twitter to meet Man Utd and Kick It Out

Boycott social media, says Neville

Facebook to stop stalking you - but only if asked