Perhaps you've heard of Chaser the border collie, the dog who knew over 1,000 words and had a huge pile of toys to show for it. My father, John Pilley, was Chaser's human parent, teacher, and research ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: @sociallykels / Instagram Who knew a game of tug of war could be so calm? Two Goldendoodles are winning hearts ...

You glance at your phone while a chase grows from two dogs to four. One dog stops participating, circles back, and slips ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A playful dog had the internet in hysterics after inventing a new way ...

For decades I've thought about how a simple behavior such as stretching and crouching on the forelimbs could become a play invitation signal in dogs and other animals. Many people also have asked me ...

Although more common in dogs, 4 in 10 pet cats also choose to play fetch with their owners. Credit: Mikel M. Delgado/CC-BY 4.0 Conventional wisdom would suggest that all dogs love to play fetch, while ...

Sign up for CNN’s Stress, But Less newsletter. Our six-part mindfulness guide will inform and inspire you to reduce stress while learning how to harness it. If you ...

Who does not love a good game of hide and seek? From kids to adults to animals, everyone loves this game, and dogs are no exception. Look at Bullet, for instance. For him, playing this game is one of ...

Although more common in dogs, 4 in 10 pet cats also choose to play fetch with their owners, researchers report. Although more common in dogs, 4 in 10 pet cats also choose to play fetch with their ...