The Dog Aging Project, a long-term study on canine aging, has collected data on dog behavior from more than 50,000 owners, ...

Dogs can have wildly different personalities, which often vary by breed and size. Although individual temperament matters ...

It’s hard to imagine today’s family dogs being bred for life-or-death encounters, but some breeds were originally developed ...

Explore the fascinating ways dog breeds continue to evolve through genetic influences. Coat Length The fluffy Afghan Hound ...

Some dogs are born with a powerful instinct to chase, stalk, and pursue. These traits once made them exceptional hunters, ...