Researchers in Ireland found that dogs can learn to distinguish between a person's normal body odor and their stressed-out scent. Reading time 3 minutes A dog’s snoot may be well-suited to sniffing ...

Dogs have a powerful sense of smell, there's no doubt about that. While us humans stumble through life guided mostly by our eyes, our canine companions tend to walk through life with their noses, ...

A dog's sense of smell is tens of thousands of times stronger than ours allowing them to read invisible stories in every ...

Dogs have a truly astonishing sense of smell that goes far beyond anything we could imagine. From picking up the scent of a potential mate miles away to uncovering an explosive, a dog's nose is always ...