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
An alliance between Ralph Nader and Ron Paul? It may sound surprising, but they've found common ground. Nader explains how the Left and Right can come together on key issues.
Ginger Strand, the author of The Brothers Vonnegut, has a dangerous idea. She thinks liberals need to go out and buy a gun!
Morgan Spurlock won “Best Director” at Sundance for his documentary “Super Size Me.”
Paul Krugman is one of America's most visible economists. He teaches at Princeton, has a column in the New York Times and won the 2008 Nobel Prize in Economics.
John Polkinghorne is a former physicist at Cambridge University who now devotes himself to reconciling science and religion.
Jonnie Hughes talks about about his book, "On the Origin of Tepees: The Evolution of Ideas (and Ourselves)."
Madeleine Albright tells Steve Paulson that being the first female Secretary of State was more of a problem within the U.S. than it ever was when she represented our interests abroad.
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