Dogs Have Grasp Of Deceit And Morality, Say Researchers (Dog Owners Already Knew)

“Watch a couple of dogs play, and you’ll probably see seemingly random gestures, lots of frenetic activity and a whole lot of energy being expended. But decades of research suggest that beneath this apparently frivolous fun lies a hidden language of honesty and deceit, empathy and perhaps even a humanlike morality.” (includes video and slide show)