Science-Backed Health & Longevity Briefs

Are We Eating a Credit Card Amount of Plastic Weekly? with Dr. Brad Stanfield

A surprising investigation into microplastics research reveals how contamination, flawed assumptions, and measurement errors may have fueled some of the most alarming headlines about plastic exposure.

Dr. Abud Bakri with Andrew Huberman, PhD, Explains: The Truth About Peptides, GLP-1s, and the Hidden Risks Most People Never Hear About

Matthew Walker Explains Why Sleeping in Silence Might Be Hurting Your Sleep

The science of sound, sleep, and why your brain never truly “switches off” at night

How Accurate Is Genetic Testing? What Your DNA Really Tells You About Your Health

What your DNA actually predicts, what it doesn’t, and how to use genetic data without falling into the hype trap

Athlete’s Heart Explained: Dr. Andy Galpin on Exercise, Heart Damage & Longevity

What decades of endurance science reveal about heart enlargement, hidden risks, and why extreme fitness is still one of your best defenses against disease

Dr. Kentaro Fujita with Andrew Huberman Explains: Why Self-Control Is a Skill, Not a Personality Trait

What the famous marshmallow test got right, why willpower alone often fails, and the science-backed tools that actually help people follow through on difficult goals.

Dr. Paul Conti & Andrew Huberman Explain Why Mental Health Starts with What’s Going Right

A practical, science-backed framework to build confidence, regain agency, and stop living on autopilot

Dr. Erich Jarvis, PhD, with Andrew Huberman, PhD, Explains: Why Speech Is a Movement Skill

What birds, brain circuits, and your daily habits reveal about how we speak, learn languages, and keep our brains sharp for life

Dr. Rhonda Patrick, PhD, with Steven Bartlett, Explains: The Hidden Chemical Load in Your Kitchen That Most People Never Think About

Your “normal” cooking setup might be one of the most overlooked sources of daily chemical exposure, and small swaps can meaningfully reduce it.

Dr. Lenny Wiersma with Dr. Andy Galpin Explains: Why Confidence Is Overrated and Mental Toughness Is Trainable

The real science of performing under pressure, from Olympic athletes to everyday life, and how to actually build a mindset that holds up when things go sideways.

What This Joe Rogan Episode Gets Right About Healthcare & Where it Fails

How incentives, emerging therapies, and everyday habits are shaping your health, and what actually holds up under scrutiny

Dr. Kelly Starrett with Kyle Harris Explains: Why Your Indoor Lighting Is Quietly Destroying Your Sleep (and How to Fix It)

How modern lighting hijacks your biology—and the simple changes that can restore your energy, sleep, and performance.