Our dogs seem to know how we are feeling and to comfort us accordingly. Have you wondered how your canine buddy truly knows that you need him? How does he know how you feel? It Just Makes Scents Studies have shown that dogs are able to actually sniff emotions with their noses. The funny thing is that dogs consistently use the left nostril to perceive human odors collected during fearful situations (emotion-eliciting movies) and physical stress, suggesting the prevalent activation ... Read more