Meet Diesel! He is a young American Stafford Terrier Mix. He's about 11 months old. When he was just a puppy, he was hit by a ...

And while age plays a major factor, some dogs may start showing signs of graying at just 2 years old. Stress and anxiety can also contribute to premature aging, Batteiger said. The conversation was ...

Researchers measured a dog's heartrate while traveling in all three kinds of vehicles, and there was a clear winner.