Can old dogs teach us new tricks for how to live longer, healthier lives? A nationwide project searches for answers.

Add Yahoo as a preferred source to see more of our stories on Google. Of course, dogs don't have to be human-like to be embraced by you and other people in your household. Still, it’s fun to think ...

Watch hilarious and relatable moments of dogs acting like humans! From funny gestures to quirky personalities, this video is perfect for dog lovers, pet parents, and anyone who can’t get enough of ...

You could be the bravest, strongest dog in the world. But a two-year-old human sister will soften you like nothing else. Hippo the American Bully is the perfect example of that. He is a total “couch ...

Research reveals that some prairie dog alarm calls encode remarkably specific information about humans and other predators.