WebHeader_Grove.jpg
Play Live Radio
Next Up:
0:00
0:00
Available On Air Stations
Make a gift to NHPR and have a Valentine's message to a loved one read on air!
Special Program

Guts

radio_lab_logo.gif

This hour, we dive into the messy mystery in the middle of us. What's going on down there? We stick our hand in a cow stomach, get a window into our core through the story of a human science experiment, listen in on the surprising back-and-forth between our gut and our brain, and talk to a man who kind of went out of his mind when a medical procedure left him (for a little while) gutless.