Science-Backed Health & Longevity Briefs

Andrew Huberman, Ph.D., with Kathryn Paige Harden, Ph.D.: How Genes Shape Your Risk-Taking, Morals, and Life Choices

Mark Bell with Nsima Inyang Break Down Why Pure Strength Training Eventually Fails You — And What to Do Instead

Why lifting heavier forever isn’t the answer — and how coordination, relative strength, and movement skills quietly determine how well your body holds up over decades

Andrew Huberman, Ph.D., with Read Montague, Ph.D., on Dopamine, Serotonin & Why Motivation Isn’t About “Hits”

Tim Ferriss with Tommy Wood, Ph.D. Explains: How to Future-Proof Your Brain From Dementia

Why up to 70% of dementia risk may be preventable — and the surprisingly simple habits that protect your brain at any age.

Chris Williamson with Dr. Jay Wiles, Ph.D.: Why Heart Rate Variability Isn’t About “Calm” — It’s About Nervous System Fitness

A practical, science-based guide to HRV, stress resilience, sleep, and the one breathing practice that actually changes your nervous system over time

Mark Bell with Cynthia Monteleone Explains: Why Sprinting May Be the Missing Link to Living Fast, Strong, and Sharp Into Your 80s

The Fast Over 40 coach breaks down why sprinting—not jogging—protects your brain, hormones, and muscles as you age.

Andrew Huberman, PhD with Balaji Srinivasan, PhD on Health Without Permission: How to Engineer Your Environment for Energy, Focus, and Longevity

Why circadian rhythm, light exposure, and environment design—not willpower—are the real levers of human performance.

Peter Attia, M.D., with Layne Norton, Ph.D., Breaks Down the Seed Oil Debate: Are They Actually Hurting Your Health?

Why one of the most controversial nutrition topics online is messier than influencers admit—and what actually matters for your heart, cholesterol, and long-term health.

Ben Greenfield with Dr. Aniko “Ano” Loud, DMD, Explains: Why Modern Dentistry Misses the Mouth–Body Connection

How bioesthetic dentistry, tongue posture, and the oral microbiome quietly shape your sleep, digestion, posture, and nervous system

Andrew Huberman, Ph.D., with Terry Real on Why Modern Masculinity Is Breaking Men — and How to Rebuild It

Why men are struggling more than ever — and how strength, vulnerability, and accountability can finally coexist

Mark Bell and Nsyma Inyang with Dominik Nischwitz, D.D.S., Explains: Why Your Mouth May Be the Missing Link in Chronic Health

How oral microbiome balance, dental materials, and jaw health quietly influence inflammation, hormones, sleep, and longevity

Andrew Huberman, Ph.D., with Rhonda Patrick, Ph.D., Explains: The Micronutrients & Stressors That Quietly Control How You Age

Why cold, heat, omega-3s, vitamin D, magnesium, and plant compounds may matter more than your workout plan—and how to use them safely