If you’ve ever had the absolute pleasure of owning a pet, you might have often found yourself highly amused by their silly ...

Be it funny faces, contortionist-like sleeping positions, or moments of energetic mania, dogs have character and personality.

An curved arrow pointing right. A dog chasing its tail may be a sign of a direr issue. Like humans, dogs can suffer from a form of obsessive-compulsive disorder, called canine compulsive disorder.

Get all the news you need in your inbox each morning. On a base level, it's normal for dogs to chase their tails, explains Alt. Tail-chasing that occurs every once in a while and a dog can be ...