Is there a science of rap? Pioneering neuroscientist Charles Limb has put freestyle rappers inside brain-scanning machines, and he's seen an explosion of neural activity.
Intelligent. Optimistic. Curious.
Audio
Steve Paulson talks with a contemporary master of metafiction - writer Robert Coover. Coover's latest novel is "A Child Again."
Did you know nature is good for you? Richard Louv can cite studies that show crime rates go up in cities with less green space.
Wisconsin Public Television producer Patty Loew talks with Anne Strainchamps about her TV documentary "Way of the Warrior".
Jeff Ferrell gave up life as a tenured professor and became a dumpster diver. His new book is "Empire of Scrounge."
NBA superstar LeBron James is coming home to Cleveland. So what does it mean for his fans in this blighted rust belt area? Charles Monroe-Kane talks with his fellow Northeast Ohio comrade, journalist David Giffels.
When independent radio producer Karen Michel moved from her apartment in Brooklyn out to the country – near the Hudson River - she wanted to know what her new neighbors really cared about. What, for them, it truly meant to live in a democracy where freedom is taken for granted.
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