Harvard anthropologist Richard Wrangham says the big question is WHEN did we become human? He tells Steve Paulson it's clearly when we started cooking.
Intelligent. Optimistic. Curious.
Audio
Robert Price thinks people would be better off if they stuck to mainstream religion rather than what he considers the "dumbed down" versions.
Marc Maron resurrected his life and career with the hit comedy podcast WTF.
Susan Tom has adopted a dozen or so special needs children, plus has two of her own. Jonathan Karsh has made a film about her family called “My Flesh and Blood.”
Randy Olson is a Harvard-trained evolutionary biologist and creator of the documentary film "Flock of Dodos."
Ecologist Mark Hunter talks with Jim Fleming about the destructive capacity of alien insects.
Classicist Mary Lefkowitz talks with Steve Paulson about Mars, the Roman God of War. The Greeks called him Ares, and he had a tough time for a god.
Julia Mickenberg tells Steve that some of the best known children's book writers were longtime political radicals.
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