Concerned about an aggressive puppy? Learn signs of aggression vs. play and get tips to manage aggressive puppy behavior for a happier home.

Dog Gone Problems is a weekly advice column by David Codr, a dog behaviorist in Omaha. David answers dog behavior questions sent in by our readers. You can reach him at [email protected].

Puppies often engage in “mouthing,” or play biting, a natural behavior that can become problematic as they grow, especially if they’re aggressive or never learn when to stop. This behavior can also be ...

If you've just welcomed a new fur friend into your family — congratulations! Puppies can bring so much joy to our lives, but there's no denying that the first year of their life can bring its fair ...

Dogs explore the world through their nose and mouth, and it’s totally normal for puppies to bite and mouth. However, we don’t tend to enjoy it when our puppies bite us, and it makes sense to nip any ...