Human and animal history is so intertwined it's hard to imagine one species without the other.
Intelligent. Optimistic. Curious.
Audio
Eric Booth is one of America's leading teaching artists and trainers of teaching artists.
Dalton Conley grew up in the housing projects of New York's lower East Side. But he went to school in a wealthy white neighborhood.
Musician and philosopher David Rothenberg plays duets with birds all over the world. He’s searching for an answer to the question “Why Birds Sing.”
According to Cesar Millan, dogs need exercise, discipline and affection, in that order.
Bill Bryson talks with Jim Fleming about the personal stories of some of the people who made great scientific discoveries.
Renowned religious historian Elaine Pagels says the Book of Revelation is the Bible's most controversial book and she explains its enduring appeal.
Brett Milano talks with Steve Paulson about why some people are obsessed with vinyl recordings.
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