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, ...

When a dog wags its tail, it automatically means that they’re happy, right? Well, while there is truth to that, there’s actually a lot more to it—and sometimes, it can actually mean that they’re not ...

Much like a facial expression, a dog wagging its tail can be a clue to a wide range of emotions. Though the popular imagination places dog-wagging squarely in the camp of happy emotions, the behavior ...