Have you ever suspected that our dogs are laughing at us? Maybe they are, according to this story at Science News. Seems that "a dog at play makes a distinctive, breathy exhalation that can trigger playfulness in other dogs".
Have you ever suspected that our dogs are laughing at us? Maybe they are, according to this story at Science News. Seems that "a dog at play makes a distinctive, breathy exhalation that can trigger playfulness in other dogs".