Jennifer Jacquet explains how public shaming can be used to promote political change and social reform.
Intelligent. Optimistic. Curious.
Audio
Star gazing may be the most universal moments of wonder. Neil deGrasse Tyson says he's been awed by outer space since he first went to a planetarium. He's been hooked on science - and wonder - ever since.
You can also hear the extended interview with deGrasse Tyson here.
Scott Westerfeld writes wildly popular post-apocalyptic and dystopian science fiction for teenagers. He's the author of the "Peeps" series about parasite-positive vampires, as well as "Uglies" and "Pretties," who live in a world where plastic surgery is compulsory.
Wangari Maathai won the Nobel Peace Prize in 2004. She is dedicated to re-foresting Africa and talks with Steve Paulson about some of her Greenbelt Movement projects. Her memoir is called "Unbowed."
Steve Lopez is the author of "The Soloist," a book about a homeless musician named Nathaniel Ayers. Lopez talks with Anne Strainchamps about how he found Ayers and what he learned from him.
Celebrated writer, director and actor Simon Pegg talks to Steve Paulson about his love of "Star Wars" and how it fired up his imagination and his career.
James Gleick is a science writer with a particular interest in the cultural impact of technology. He's written a number of best-selling books, including "The Information," "Faster," and "Chaos." And Gleick's just come out with a mind-bending book called "Time Travel: A History."
Stewart Brand, founder of the Whole Earth Catalogue, says it's time to get pragmatic about managing climate change.
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