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18-05 Segment 2: Fiber and the Gut

Experts discuss how far fiber can go to keep us healthy, and what happens when we ignore fiber in the diet.

15-17 Story 1: Navigating the Digestive System

  Synopsis: Most people have little idea what goes on in the digestive system. A science writer explains everything she found during an exhaustive investigation. Host: Reed Pence. Guest: Mary Roach, author, Gulp: Adventures On the Alimentary Canal Links for more information: maryroach.net Alimentary Adventures Reed Pence: Science writer Mary Roach is accustomed to subjects that … Continue reading 15-17 Story 1: Navigating the Digestive System