If you walk dogs you're expected to pick up after them. Here's why what you do with that waste really does matter.

Sometimes, our dogs do strange things. Besides biting their dirty paws or rolling around in puddles, dogs occasionally drink from toilets or lick their butts. In other cases, your pup may even eat ...

Dr. Alexandra Horowitz, a dog cognition researcher and expert on how dogs use their sense of smell, suggests that eating feces can be a way for dogs to gain information about whatever animal left the ...