Home / Series / Human: The World Within / Aired Order / Season 1 / Episode 3

Fuel

Through the worlds of a religious faster, an ultra-marathon runner, a farmer and a young girl beating allergies, go deep into the world of the human gut, which processes the fuel our bodies need to keep going.

English français Português - Brasil Magyar español italiano русский язык Deutsch
  • Originally Aired May 12, 2021
  • Runtime 53 minutes
  • Network PBS
  • Created June 4, 2021 by
    Maretoh mod
  • Modified June 24, 2023 by
    chice73hw2