Beyond barking, our canine companions communicate with a fascinating range of noises, each telling its own story. Indeed, dogs are full of surprises, and the sounds they make are no exception.

Many people recognise their dog’s bark, but fewer realise how wide a range of sounds dogs use to express what they feel. Some noises show excitement, others signal uncertainty, and a few are quiet ...

Add Yahoo as a preferred source to see more of our stories on Google. Here's a real question: have Golden Retrievers been secretly sneaking off to farms when we're not looking? Because the pig noises ...