UK teens say Instagram is the worst app for cyberbullying
Facebook is a close second.
Online harassment keeps getting worse, study shows
Over 40 percent of adults have experienced some kind of internet harassment.
Leak reveals Facebook's rules for controversial content
The guidelines show a social network struggling to navigate thorny issues.
Police make first arrest in Facebook Live sexual assault case
The victim has also been subject to online bullying.
Kesha's internet advice: Don't read the comments
The pop star talks about online bullying and her dream of living on an island of cats.
US and UK among the most civil nations online, Microsoft says
On Safer Internet Day, it advises following the Golden Rule.
Kanye West, incest and Twitter's First Amendment conundrum
Can the blue bird protect its users and uphold its reputation as an open forum for sexual expression?
Instagram should have had harassment prevention tools years ago
The 6-year-old app will soon allow users to disable comments. What took so long?