Can dogs judge human beings' social behavior? What human social cues do dogs learn from? Scientists try to find out. Visit the website: http://bit.ly/1twrZpw
Cats: Mysterious. Antisocial. Low-maintenance. Or none of the above? The Dog Trainer shares a few things you might not have known about that "other" animal living in your house. Read the transcript: http://bit.ly/1wT8neR