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Radiolab believes your ears are a portal to another world. Where sound illuminates ideas, and the boundaries blur between science, philosophy, and human experience. Big questions are investigated, tinkered with, and encouraged to grow.


Wednesday, 12 p.m. – 1 p.m.
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Friday, May 31, 2013 Permalink

Radiolab: No Doubt


How do we know what we know? What makes us certain of reality? In this hour of Radiolab, we take a look at how doubt and certainty  work in the brain and even ask questions about the existence of God. We go on a bicycle trip across America with  Lulu Miller who meets a geologist biking out his doubts.


Visit the Radiolab website.