Top news
Streamed to Facebook, spread on YouTube: New Zealand shooting video circulates online despite takedowns
By Jason Abbruzzese & Brandy Zadrozny
New Zealand mosque attacker's plan began and ended online
By Gerry Doyle
How Terrorism in New Zealand Spread by Social Media
By Ian Bogost
All coverage
Facebook says it's policing its platform, but it didn't catch a livestream of a massacre. Why?
By Donie O'Sullivan
Social media firms fight to delete Christchurch shooting footage
By Jim Waterson & Alex Hern
New Zealand mass shooting shows tech companies can't control viral tragedies
By Queenie Wong & Alfred Ng
Analysis | The Christchurch mosque shooter, steeped in online culture, knew how to make his massacre go viral
By Abby Ohlheiser
Facebook, YouTube and Twitter are struggling to remove New Zealand mosque shooting videos
By Lauren Feiner
How the Christchurch terrorist attack was made for social media
By Tara Mulholland & Jenni Marsh
Facebook, YouTube, 8chan and Twitter amplified Christchurch mosque shooting video
By Hamza Shaban, Drew Harwell & Andrew Tran
Why Tech Didn't Stop the New Zealand Attack From Going Viral
By Issie Lapowsky