What Causes Runner's Diarrhea?
Ever get an uncontrollable urge to poop in the middle of a long run? You're not alone.
Similar Shows
Poster Image
A Song for Love: An Ape with an App
Science and Nature
Poster Image
Crash Course Astronomy
Science and Nature
Poster Image
A Walk in the Park with Nick Mollé
Science and Nature
Poster Image
Your Inner Fish
Science and Nature
Poster Image
Doug's Geology Journal
Science and Nature
Poster Image
Vitals
Science and Nature
Poster Image
Secret Life of Scientists and Engineers
Science and Nature
Poster Image
The Invisible Shield
Science and Nature
Poster Image
Crazy
Science and Nature
Poster Image
Life at the Waterhole
Science and Nature
WETA Passport
Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.