Evolution
Humans Evolved to Be Friendly
Cooperation made Homo sapiens the last human species standing
Vanessa Woods is a research scientist and director of the Duke Puppy Kindergarten. Woods and Hare’s latest book is Survival of the Friendliest (Random House, 2020). Credit: Nick Higgins
Cooperation made Homo sapiens the last human species standing
In this excerpt from a new book, two canine intelligence researchers explain how dogs use barks to communicate
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