Synopsis

NOVA delves deeper than playful antics and affectionate gestures, illuminating surprising aspects of how our canine companions originated and have adapted. From a wolf research center in the countryside of Indiana to the grand stage of New York’s Westminster Dog Show, remarkable truths about dogs await. Consider the Saluki, capable of outpacing any other living creature over a three-mile course. Or the fact that spotted coats evolved for a precise purpose. And consider, too, how their evolutiona