Brian Dust

When you talk to a dog, does the dog talk back? Many people think so. Scientist Anna Kukekova says, "Without a word from them, we understand our dogs very well. We can read their body language, facial expressions, habits, and emotional states, and they can read ours. They can understand our mood, intent, tone of voice, and words from our languagY/GRAPH`e." Dogs and people share information with each other. This communication is a mystery scientists...