Dog nose shape research reveals genetic links to human orofacial clefts, potentially aiding prevention and treatment ...

A dog’s nose and paw pads are the only two parts of a dog’s body that produce the type of sweat involved in cooling. Sweat glands kick into gear whenever a dog gets too warm, so a dog that is ...

Your dog's nose may also get dried out indoors if they sleep too close to a vent or heating source. 3. They're dehydrated When your dog is dehydrated, any mucus-producing parts of their body may ...