Dogs Recognize Human Emotions on Our Faces

Do you sometimes think that your dog knows what you are feeling? Now, researchers at universities in England and Brazil have proven that man’s best friend really does understand you, and can tell if you're happy or sad just by looking at you and listening to your tone of voice. VOA’s Deborah Block has details.

© La Voix de l'Amérique - lundi 7 mars 2016