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. Listen at 9 a.m. or 9 p.m. PT Friday.

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.