In this groundbreaking episode, Jonathan, Tim, and guest researcher Professor Quirijn de Mast explore a landmark clinical trial conducted in partnership with Tanzanian scientists and community members at the Kilimanjaro Christian Medical Centre (KCMC).
Published in Nature Medicine, the study investigates what happens when people switch between Western-style ... Show More
Nov 20
What to eat (and avoid) in a world full of plastic | Dr. Sabine Donnai
Plastic is everywhere. In our homes, on our streets, in our oceans. But recent research suggests it’s also inside us: in our blood, our organs, even our brain. So how concerned should we be?
Today, Jonathan and Dr. Federica Amati are joined by longevity doctor and clinician Dr. ... Show More
56m 8s
Aug 7
The Real Truth About the Carnivore Diet (Doctors Won't Tell You This!)
<p dir="ltr">In this episode, Dr. Jockers explores the truth about the carnivore diet—and why it's not as black and white as many claim. You'll learn how your microbiome, genetics, and blood sugar stability all play a role in whether this diet helps or harms you.</p> <p dir="ltr" ... Show More
21m 54s
May 2025
How Different Diets Impact Your Health | Dr. Christopher Gardner
My guest is Dr. Christopher Gardner, Ph.D., professor of medicine and director of nutrition studies at Stanford. He is known for his pioneering research on the impact of dietary interventions on weight loss and health. We compare ketogenic, vegetarian, vegan and omnivorous diets— ... Show More
2h 51m
Sep 5
The Hidden Traps of “Healthy” Eating (Biohacking Daily Nutrition) : 1324
<p>What if the foods you think are healthy are actually disrupting your biology? From sugar marketed as a performance tool to “whole grains” that drive cravings, this episode uncovers how hidden traps in modern nutrition can hijack your brain, wreck your metabolism, and accelerat ... Show More
1 h
Jun 2025
The Carnivore Diet: Can We Live On Meat Alone?
A lot of influencers are going on all-meat diets, saying that all this meat is clearing up inflammation, healing their guts, and sharpening their focus. But others say, hold up — this diet is sure to lead to heart disease, cancer, and even scurvy. So we’re asking: Is it possible ... Show More
35m 25s
Apr 2025
Ep. 136 As A Woman, What & How Should I Be Eating?: Smart Snacking, Gut Health & Actually Useful Nutrition Advice with Professor Sarah Berry
This is an expert episode absolutely packed with gold on what & when we should be eating. My guest is Professor Sarah Berry, a world-leading expert in nutritional science, Professor at King’s College London, the Chief Scientist at ZOE and the lead nutritional scientist on the PRE ... Show More
1h 12m
Nov 10
Ep 91 Smarter Ways to Eat & Supercharge Your Gut Health (Protein, Fiber, Fermented Foods) with Dr. Tim Spector
Are you eating high-protein but still feel tired, moody, or bloated? In this episode, I sit down with Dr. Tim Spector to talk about why gut diversity and food quality matter more than macros alone. We dive into how to build a microbiome-friendly breakfast, an easy way to approach ... Show More
44m 27s
Sep 2024
3 Experts Reveal the Secrets to Optimizing Your Nutrition : 1201
<p>In this "Best of Nutrition" episode, 3 experts in nutrition share powerful insights on improving your health and performance through optimal eating habits. Listen in as Dr. Mark Hyman, Andrea Bemis, and Shawn Stevenson provide practical tips on boosting energy, improving diges ... Show More
1h 4m