Nottingham Post published WhatsApp could finally be about to let you unsend messages

With more than one billion users, WhatsApp has taken the world by storm - and it could be getting even better.The messaging app currently has one big flaw, in that there's no way to 'unsend' a message once you've sent it.But it is now reportedly working on adding this as a feature.The new feature would potentially be a godsend to anyone prone to typos, drunk texting, or just sending embarrassing messages in general.Read more: 3D printing is 'hot new technology' - and Notts has the expertsThe...