People often think play is a simple way to burn off a dog’s extra energy. A quick game of fetch in the yard or tug-of-war in the living room is more than just fun. One of the most important things we ...

Chief and Archer prove that tired legs do not stop a good game. This video of dogs playing catches them mid-yard, already worn out, yet still locked in. The best part is how they ignore the open door.

“Happiness is never better exhibited than by young animals, such as puppies, kittens, lambs, etc., when playing together, like our own children.” (Charles Darwin, The Descent of Man, p. 99) Watching ...

Dog play can be noisy and physical. Chasing, growling, and wrestling are often harmless. The trouble starts when tension replaces fun and the shift goes unnoticed. Many early warning signs are subtle, ...