We all associate a wagging tail with a happy dog, but what does your dog's tail movement really mean? A dog's canine communication skills are even more nuanced than we might think. Paula Stewart, ...

Many people believe that dogs wag their tails when they are happy. But, according to a new study, the behavior is actually much more nuanced than that. In a recent study published in the Royal Society ...

Fluffy, curly, short or stumpy, tails are an adorable feature of our furry friends. But if not for human amusement, why do dogs have tails? A vet explains. Nothing makes me feel quite as happy and ...

Sooner or later, everybody who lives with a dog finds himself asking the question "Why does my dog have a tail?" It turns out that there are several good reasons why tails are a useful piece of ...