"If you howl and your dog howls along, it’s probably an indication of excitement—almost like a group chant when a sports team ...

Some dog behaviors are easy to interpret, like the pleading look your pup sends your way when you're eating a juicy hamburger ...

Some dog behaviors are easy to interpret, like the pleading look your pup sends your way when you're eating a juicy hamburger. (Translation: "Gimme a bite.") But the long, doleful sound your dog ...