brain Archives - Ben Greenfield Life - Health, Diet, Fitness, Family & Faith

The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 1/30-2/5

February 5, 2026

Welcome to Ben Greenfield’s Weekly Roundup! In this weekly post, I share with you my most interesting discoveries of the...

What You’ve Been Told About the Vagus Nerve Is WRONG (& How to Increase HRV Based on Science!) With Dr. Navaz Habib and JP Errico.

January 15, 2026

What I Discuss with Dr. Navaz Habib & JP Errico: How the vagus nerve governs the parasympathetic “rest and digest”...

How To Train Your Brain Like A Muscle: Mental Fitness SECRETS (& A Headband That Makes You Smarter!) with Ariel Garten of Muse

November 27, 2025

What I Discuss with Ariel Garten: The Muse headband, which uses real-time brain sensing technology to fast-track meditation progress, improve...

Is There Actually Any Research On QUANTUM Fields Affecting Your Health? (You’ll Be Blown Away By What You Learn!) With Ian Mitchell & Philipp von Holtzendorff-Fehling

October 18, 2025

Reading time: 9 min What I Discuss with Philipp von Holtzendorff-Fehling & Ian Mitchell: Philipp and Ian’s fascinating work at...

Can ADHD and Dyslexia REALLY Be Cured with Vision Training? How Retraining the Eye-Brain Connection Transforms Reading, Focus, Concussion Recovery & Peak Performance — with Dr. Bryce Appelbaum

September 18, 2025

What I Discuss with Dr. Bryce Appelbaum: My wife Jessa’s lifelong struggle with dyslexia, the toll it’s taken on her...

This FASCINATING Molecule Originally Boosted Muscle & Endurance But Is Now Being Shown To Reverse Immune Aging?! Urolithin A With Dr. Anurag Singh

September 4, 2025

What I Discuss with Dr. Anurag Singh: The discovery and main benefits of urolithin A, mitophagy activation, and its links...

6 Hours Of Sleep Per Night Is OK??? Plus How To Sleep Like A Caveman (Wisdom From Our Ancestors For A Better Night’s Sleep!) With Dr. Merijn van de Laar

August 21, 2025

What I Discuss with Dr. Merijn van de Laar: Dr. Merijn’s fascinating book How to Sleep Like a Caveman, which...

A “Hack” For Making Ultraprocessed Foods Less Unhealthy, Eating “Wild Foods,” What Sports Make You Smarter (And Increase Longevity) & More: Solosode #493

August 16, 2025

What I Discuss: How I’ve been microdosing the peptide retatrutide to support appetite control and cognitive and cardiovascular health, and...

Microplastics In Glass Bottles & Lead In Salt? Cardio Before Strength Or Strength Before Cardio? Creatine Causes Hair Loss? & More: Solosode #492

August 7, 2025

What I Discuss: A surprising new study reveals that glass bottles can leach up to 50 times more microplastics than...

Everything You Need To Know About How To Use Music For Exercise, Stress, Anxiety, Pain, Sleep, Immunity, Intelligence-Building & More!

October 28, 2023

I have finally fulfilled my “bucket list” dream of recording an album in Nashville! See, I grew up in a...

Q&A 443: The Latest On Diet, Supplements & Cognition, Melatonin, Natural Testosterone Boosters, Blood Flow Restriction Training, Managing Inflammation & Much More!

July 7, 2022

Have a question you’d like Ben to answer on the podcast? Click here, or use the ‘contact’ button in the...

The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 9/26-10/2

October 2, 2020

Welcome to Ben Greenfield’s Weekly Roundup and Cool New Discoveries! Ben Greenfield’s discoveries, from the latest news on the fronts...

The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 12/01 – 12/07

December 7, 2018

Welcome to Ben Greenfield’s Weekly Roundup and Cool New Discoveries! Ben Greenfield’s discoveries from the latest news from the fronts...

The Weekly Roundup: Your Go-To Guide For Everything You May Have Missed This Week & More! 7/14 – 7/20

July 20, 2018