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.
Intelligent. Optimistic. Curious.
Audio
Morgan Spurlock won “Best Director” at Sundance for his documentary “Super Size Me.”
Ginger Strand, the author of The Brothers Vonnegut, has a dangerous idea. She thinks liberals need to go out and buy a gun!
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.
Raphael Kadushin is a senior travel writer for Conde Nast magazines, and author of "Big Trips: More Good Gay Travel Writing."
Paleontologist Peter Ward tells Steve Paulson that big carnivores are unlikely to survive outside zoos but creatures that can survive around humans - like rats and coyotes - will thrive in the future.
Neuroscientist Richard Davidson is a leading expert on the science of mindfulness. He's teamed up with the Dalai Lama to put Buddhist monks in brain scanners, and he's developing a new scientific model for studying emotion.
You can also listen to the EXTENDED interview, and read the extended transcript.
"The Passage" has been described as "an engrossingly horrific account of a post-apocalyptic America." The author says the idea came out of a discussion with his nine-year-old daughter.
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