November 16, 2022 · 53 min
Chris learns to tame his stress response while attempting a terrifying crane walk.
November 16, 2022 · 49 min
Chris heads to the icy Arctic in his search for health and longevity.
November 16, 2022 · 48 min
One man. Four days. No food. But can fasting make Chris live longer?
November 16, 2022 · 51 min
Chris discovers how his muscles can help him live longer with an epic rope climb.
November 16, 2022 · 45 min
Chris has always worked to keep his body healthy; now it's time to challenge his brain.
November 16, 2022 · 76 min
Chris' quest for eternal youth fast forwards him to the end of life.
