Dogs are capable of using their nose for many tasks: hunting, retrieval, and finding that cookie crumb you dropped beneath the couch. Now we can add “mussel sniffing” to the list. The California ...

Scent is how dogs largely experience the world, a lot like the way we humans rely on sight. We know little about how dogs interpret scent, but thanks to a recent study, we may be getting closer to ...

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, ...