Homo sapiens have been in close proximity with dogs for thousands of years. How did this relationship with canines first come to be? That is still being worked out. There is a lot of argument about how domestication started. We know that it happened multiple times in different parts of the world.
Alexandra Horowitz—a canine psychologist and authority on how dogs perceive the world—joins to talk about her latest book, ‘The Year of the Puppy,’ and share her knowledge about the relationship between humans and our canine friends.