Sure, humans are good at solving puzzles and making coffee, but dogs have their own set of skills, and they don’t need opposable thumbs to show off. Their senses work in ways we can’t fully grasp.

For thousands of years, humans have selectively bred dogs to fulfill specific roles, ranging from guarding and hunting to herding and companionship. This deliberate shaping of traits has resulted in ...

Many dog breeds are noted for their personalities and behavioral traits, from the distinctive vocalizations of huskies to the herding of border collies. People have worked to identify the genes ...