Dogs are famous for their noses. Not only do they inspect almost everything with their noses, but their heads are also designed and geared toward smelling what's around them. New research suggests ...

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, ...

Dogs really can be trained to smell Parkinson's disease, according to new research from the United Kingdom. In a double blind trial, a Golden Retriever and a Labrador were able to sniff out which skin ...

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, ...

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 ...

"It kind of makes sense that dogs would learn to read our emotions... it might be helpful to them to know if there's something threatening," a researcher said Kimberlee Speakman is a digital writer at ...

It's well-known dogs can sense human emotions, but how do they do it? And what are the implications for how we behave around them?

Researchers made volunteers do public speaking and math on the spot, then showed them a calming video. Then, using sweat samples, glass jars and... New research out of the United Kingdom suggests that ...