Fuel -
human: the world within
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.
Episode Duration: 56 minutes and 46 seconds
Episode Number: 103
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About Human: The World Within:
Explore the incredible universe inside each and every one of us.
An examination of diverse personal stories from around the world reveals how our lives, passions and goals are powered by the amazing systems that define our biology as a species.
Watch Human: The World Within - Clips, Episodes & Previews
Functions of the Heart and Lungs
Blood Vessels and Circulatory Movement
The Science Behind the Pulse in Our Bodies
How Pain is Processed in Our Nerves
Data Processing in the Brain
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