It's pretty easy to see how a dog is feeling based on their tail...happy, scared, sad... That's the premise behind a new book written by Coloradoan, Vicki Medina. She also just so happens to be 9NEWS ...

Animals evolved to communicate without words, and tail movements are a vital part of their non-verbal language. • To express emotions like happiness, fear, or aggression. • To balance their movements ...

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 ...