About this episode
Kevin Hall, Ph.D., is a physicist-turned-nutrition scientist whose rigorous research has upended some of our most sacrosanct beliefs about metabolism, dieting, and weight loss. This conversation explores why diets fail, the truth behind the "slow metabolism" myth, how ultra-processed foods hijack our biology, and why the 800-pound gorilla driving the obesity epidemic isn't willpower—it's our toxic food environment. He also opens up about his decision to leave the NIH after 20 years due to political interference with his research. Kevin is an honest actor, always trying to set matters to rights amidst a hurricane of nutritional misinformation. Enjoy! Show notes + MORE Watch on YouTube Newsletter Sign-Up Today’s Sponsors: On: High-performance shoes & apparel crafted for comfort and style👉🏼 https://www.on.com/richroll Momentous: High-caliber human performance products for sleep, focus, longevity, and more. For listeners of the show, Momentous is offering up to 35% off your first order 👉🏼 https://www.livemomentous.com/richroll Seed: Use code RICHROLL20 for 20% OFF your first order👉🏼 https://www.seed.com/RichRoll Roka: Unlock 20% OFF your order with code RICHROLL👉🏼 https://www.ROKA.com/RICHROLL BetterHelp: Get 10% OFF the first month 👉🏼 https://www.betterhelp.com/richroll Check out all of the amazing discounts from our Sponsors👉🏼 https://www.richroll.com/sponsors Find out more about Voicing Change Media at https://www.voicingchange.media and follow us @voicingchange