Audio

To The Best Of Our Knowledge

Are humans hard-wired to forgive?  Psychologist Michael McCullough's research traces the evolutionary roots of forgiveness and revenge.

To The Best Of Our Knowledge

Chris Moulin is a cognitive neuro-psychologist at Leeds University.

To The Best Of Our Knowledge

For decades, urbanists have been thinking about cities as organisms. They take in resources, eject waste, spread and grow. Theoretical physicist Geoffrey West decided to put the idea through the mathematical ringer. So, are cities like organisms? Yes. And no.

You can also hear the uncut interview with West.

To The Best Of Our Knowledge

Gadgets become companions in this story by Margery Harrison.

To The Best Of Our Knowledge

Last summer's sleeper hit was a book by David Wroblewski called "The Story of Edgar Sawtelle." Wroblewski reads from his novel and talks with Jim Fleming about his life in Wisconsin as the child of a family who raised dogs.

To The Best Of Our Knowledge

Pulitzer Prize winning journalist Anthony Shadid died on assignment in Syria on February 16. In this UNCUT 2010 interview Shadid told Steve Paulson about covering war and its aftermath.

To The Best Of Our Knowledge

Harvey Kaye's Dangerous Idea?  Re-discovering the true meaning of American Exceptionalism.

To The Best Of Our Knowledge

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. 

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