A recent study found that not only can dogs detect our stress, but, in turn, our stress stresses out our dogs. Fortunately, service dog organizations can train dogs to channel those detection skills ...

Humans and dogs have been close companions for perhaps 30,000 years, according to anthropological and DNA evidence. So it would make sense that dogs would be uniquely qualified to interpret human ...

A dog’s nose is incredibly powerful, with hundreds of millions of smell receptors that allow them to detect scents humans ...

A dog's nose is a work of art, an organ that's evolved to be incredibly sensitive to a wide variety of odors. Dogs put their noses in all sorts of places, many of which we find disgusting or offensive ...

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, ...

Humans can distinguish at least one trillion odors, but we don’t necessarily make full use of that capability. For wild animals, where smell is associated with survival, scents may provide life or ...

A dog’s sense of smell is more powerful than you can imagine. They can detect disease long before a doctor can, find a single hidden thumb drive in a room, and even sense human emotions like grief and ...