It might look silly, even cute, when your dog suddenly starts spinning in circles trying to catch its tail. Many pet owners laugh it off or pull out their phones to record the moment. But what if this ...

Strains, nerve problems, digestive discomfort, and rectal gland issues sometimes change the way dogs hold or move their tails. There's also a condition called limber tail syndrome, which can happen ...

Science is always providing new information that allows us to interpret the behaviors of dogs, or to reinterpret behaviors that we thought we understood well—such as the meaning of a dog's wagging ...