David Cameron has called on operators of social networking sites to take more responsibilty for their content. It comes after the death of Hannah Smith, 14, from Leicestershire, who was found hanged on Friday after being bullied on website ask.fm.
More top news
The family of Rebecca Dykes, the British embassy worker killed in Beirut, have said she was "simply irreplaceable".
A foggy night ahead. The full forecast here
A woman whose two-year-old son was murdered by her boyfriend has been spared jail after being found guilty of cruelty.