Dogs can smell when people are stressed, and it seems to make them feel downhearted. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For the new ...

Dogs can reliably smell when people experience acute stress. They do this by detecting subtle chemical changes in human sweat ...

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 ...

There's now scientific evidence shedding more light on one of dogs' impressive skills in a long list of endearing traits: the ability to smell when you're stressed. Dogs can smell the difference ...

There is no evidence that humans can spread human versions of the influenza virus to dogs, according to PetMD. Veterinarians ...

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 ...

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 ...

Dogs can detect everything from bombs to cancer with their sensitive noses. Here's what you need to know about whether dogs can sense pregnancy.