David Orr says modern poetry shouldn't intimidate us. He's the author of "Beautiful and Pointless: A Guide to Modern Poetry."
Intelligent. Optimistic. Curious.
Audio
Agriculture already shapes the globe. With food insecurity growing around the globe, the unpredictabilities of climate change and population growth booming... what will we eat in the future?
Jonathan Foley heads the Global Landscape Initiative at the University of Minnesota’s Institute on the Environment.
Are humans hard-wired to forgive? Psychologist Michael McCullough's research traces the evolutionary roots of forgiveness and revenge.
Keli Carender is a Tea Party activist – in fact, she was the very first Tea Party activist.
David Bond got scared when he received a letter from the government saying they'd lost his newborn daughter's data. He decided to see if he could disappear himself.
Anthony Zuiker, creator of "CSI", tells Steve Paulson that getting the science right in “CSI” is crucial; remembers how great it was when the Mob ran Las Vegas; and admits he’s the show’s gambling expert.
Azar Nafisi tells Steve Paulson about her weekly secret meetings with students to read forbidden Western literature.
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