Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.

While dogs and cats are genetically unrelated, breeding for certain features is making some dog and cat breeds look more and ...

Therapy dogs are taking the fear and anxiety out of going to the dentist across the country. Softie, a labradoodle who works ...

Those tiny, fluffy dogs walking down the street may look cute but beware -- they probably have some wolf in them.

"This suggests that dog genomes can 'tolerate' wolf DNA up to an unknown level and still remain the dogs we know and love," ...

Christmas is just weeks away, with many people enjoying tucking into sweet treats and snacks but there's a number of festive ...

The clashes play out in parks, on baseball fields, and Facebook pages — often pitting neighbor against neighbor.

New details are emerging about previous incidents allegedly involving the dogs that attacked a Salem 1-year-old who was ...

Nature pulls off some amazing surprises when it comes to reproduction, especially among animals that produce massive broods ...

Bringing down an elk, buffalo or musk ox, let alone a human, does not present much of a challenge. Luckily, they tend to ...

New DNA research shows that two-thirds of today's domesticated dogs, from hounds to shepherds to chihuahuas, have wolf DNA in ...