Joe Davis, Adam Zaretsky and Oron Catts make bioart - art objects that include living tissue or organisms. They tell Steve Paulson about their work.
Intelligent. Optimistic. Curious.
Audio
Master gardener Michael Pollan talks about his youthful experiment with growing marijuana and explains how the war on drugs spurred growers into developing a stronger, hardier plant.
Oscar Robertson is one of the all-time great basketball players. He talks with Steve Paulson about his constant struggle against racism during his playing years.
John Polkinghorne is a former physicist at Cambridge University who now devotes himself to reconciling science and religion.
Milwaukee computer programmer Mohan Embar describes competing for -- and winning -- the 2012 Loebner Prize for Artificial Intelligence. His chat bot, Chip Vivant, was the most "human computer" of the year. But it still couldn't pass the Turing Test.
Oliver Sacks talks with Jim Fleming about the awesome power of music to enrich lives of patients with Parkinson’s Disease and other neurological disorders.
Paul Greenberg tells Jim Fleming that Russians get under the skin of Americans, who often make promises they can’t fulfill to the Russians’ expectations.
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