Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Human: The World Within Season 1 Episodes
Season 1 Episode Guide
6 Episodes 2021 - 2021
Episode 1
Birth
Wed, May 5, 2021
A look at how bodies create and sustain new life through the eyes of parents preparing for a birth; what is fundamental and unique about the birth experience.
Episode 2
Pulse
Wed, May 5, 2021
How the heart and circulatory system power the physical and emotional and lives of humans.
Episode 3
Fuel
Wed, May 12, 2021
A journey through the human gut and the process of turning food into energy to keep the body going.
Episode 4
Defend
Wed, May 19, 2021
A look into how the body defends itself against all odds through the stories of a nature survivalist, rancher twins, a doctor who survived Ebola and a cancer therapy recipient.
Episode 5
Sense
Wed, May 26, 2021
Exploring the world of human sensation and how it defines reality, with stories from a pairs figure skating team, a perfumer, a cave explorer and a musician.
Episode 6
React
Wed, Jun 2, 2021
Exploring the technology of the human brain and the vast nervous system it controls.
