NOVA S47E02 - Dog Tales

Episode Overview

Dogs have been loyal companions to humans for centuries, but their journey to domestication is fascinating. By examining their closest relatives, the wolf, we can gain insights into this transformative process. Investigations into canine intelligence and behavior shed light on the deep bond between humans and dogs. Additionally, studying their brain activity and genetic makeup may reveal whether dogs are motivated by food or genuinely possess love for their human counterparts.

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