They may be adorable, but puppies can get up to their fair share of mischief. One look at their cute little face might be enough to make you cave, but sometimes, owners just have to be the bad guy.

Heartbreaking footage showing a rescue dog on her first day at an animal shelter and at the same facility more than a year later has been shared online. Staff members at Animal Care Sanctuary in East ...

Cats communicate through subtle expressions. Experts explain what your feline may be trying to tell you.

WASHINGTON – Creases and furrows on someone's face may put a wrinkle in our ability to properly judge his or her emotions, a new study suggests. In the study, participants viewed photographs of 64 ...

Crying as an expression of emotion appears to be uniquely human behavior. Other animals may tear up because of irritants in their eyes, but only humans shed tears at times of extreme sadness or joy.

This 1936 portrait by Dorothea Lange shows Florence Owens Thompson with several of her children in a photograph known as "Migrant Mother." Source: Dorothea Lange/Public Domain Photographers and ...