General Marquis de Lafayette

This hour, we’ll talk about the integral role Marquis de Lafayette played in the American Revolution – and about his close friendship with George Washington – with Sarah Vowell. She’s the author of “Lafayette in the Somewhat United States.”

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The Human Odyssey

This hour, we’ll talk about how early humans developed the skills to cross land and sea with Larry Klein. He’s the producer of the NOVA documentary “Great Human Odyssey,” which airs Wednesday night at 8 on KERA-TV.

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Famous Fossils

This hour, we’ll talk about the Neanderthal of La Chapelle, the Taung Child, Peking Man and other remains that have significantly impacted our understanding of the history of mankind with Lydia Pyne, author of “Seven Skeletons: The Evolution of the World’s Most Famous Human Fossils.”

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On Coyotes

This hour, we’ll talk about our love-hate relationship with the predators with Dan Flores, author of “Coyote America: A Natural and Supernatural History.”

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