Some 76 people have been arrested during 48 hours of raids as part of an operation targeting suspected internet paedophiles.
A Scout leader, a retired teacher and members of the Armed Services were among those detained by officers from more than 40 police forces, who executed more than 141 search warrants in the operation led by the Child Exploitation and Online Protection Centre (Ceop).
Most of the warrants related to image offences, including the possession and distribution of indecent images of children, Ceop said.
More top news
The returns of Benedict Cumberbatch's detective and the X Factor judge were among 2014's most tweeted TV moments in a billion conversations.
A family has issued an appeal to help find their missing pet turkey - in case he gets gobbled up as someone's Christmas dinner.
The winner of X-Factor Ben Haenow has revealed how keen he is to have the Christmas number one.