The Truth About Fat (2020) | Full Documentary | NOVA

PBS America July 9, 2025
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Welcome to PBS America, a channel curated for an international audience from America's Public Broadcasting Service, PBS. This is a factual focussed channel including award-winning American history, current affairs and science documentaries. 📧 SIGN UP to our UK broadcast channel weekly highlights at pbsamerica.co.uk 🐦 FOLLOW us on X @PBSAmerica 👍 LIKE us on Facebook.com/pbsamerica UK broadcast channel numbers - Freeview 84 | Freesat 155 | Virgin 187| Sky 173

Video Description

Do we control our fat, or does it control us? Scientists are coming to understand fat as a fascinating and dynamic organ, one whose size has more to do with biological processes than personal choices. Through real-life stories of hunter-gatherers, sumo wrestlers, and supermodels, explore the complex functions of fat and the role it plays in controlling hunger, hormones, and even reproduction. Welcome to PBS America, a channel curated for an international audience from America's Public Broadcasting Service, PBS. This is a factual focussed channel including award-winning American history, current affairs and science. SIGN UP to our UK broadcast channel weekly highlights at pbsamerica.co.uk FOLLOW us on X @PBSAmerica LIKE us on Facebook.com/pbsamerica

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