Why Do Dogs Love Us? Science Explains

How did dogs become our best friends? Science has the answer! In this fascinating conversation, Isabella Rossellini and Brian Hare explore how dogs evolved from wild predators into the affectionate companions we love today. One major factor? Eye contact! Unlike wolves, dogs have a unique ability to read human gestures and emotions, strengthening their bond with us. When a dog locks eyes with its human, both release oxytocin—the same hormone that fosters love and trust in humans. This biological connection helped transform wolves into loyal pets over thousands of years, making dogs truly “man’s best friend.”