Aggression and reactivity account for the largest share in training inquiries submitted by American pet owners.

Humans and dogs have been best friends for millennia, but they still do quirky things we find mysterious. Experts explain ...

Add Yahoo as a preferred source to see more of our stories on Google. Levy shares that loving pet parents aren't trying to upset their dogs on purpose. Sometimes, it's a matter of projection and ...

Every neighborhood has one. Maybe you met one at the dog park strutting past the other dogs as though the red carpet had been rolled out just for them, or maybe you watched your friend's dog and ...

The largest-ever study of dog behavior, tracking more than 47,000 pets, reveals how breed, size, sex, and age shape canine traits. It provides insights that could help identify early signs of illness ...

One user wrote: "This level of demanding behavior isn't normal—you've accidentally created a spoiled little dictator." ...

Once you know the signs your dog is mirroring your emotions, you can dig into whether it's a red or green flag and then work ...

Psychologist Zazie Todd makes the science of dog and cat behavior widely accessible and teaches pet guardians how to use ...