The B.rad Podcast

This show was inspired by a very thoughtful question from a college-aged listener named Justin who wanted to know what my current training regimen is like, and if I believe zone two training is really necessary, if VO two max workouts are really necessary, and if I think he should just take up a sprinting regimen (since the sprinters seem to look the best and be the healthiest)?

Thanks, Justin, for teeing me up—I thought his ...

In this episode, I break down the pros and cons of the popular practice of consuming energy bars as a supposedly nutritious snack on the go.

The inspiration for this show was an exciting spicy battle between health experts Dr. Layne Norton and Gary Brecka on Instagram, where they debated the merits of the new David High Protein bar. I talk about the ingredients in these bars, the processing methods, and the overall sketchy nature o...

Welcome to class!

In this episode, we dive into the B.rad Nutrition Guide—a simple, practical, and totally free resource you can download at bradkearns.com. Print it out in full color, stick it on your fridge, and use this tiered ranking system to navigate the world’s most nutritious foods with ease. It’s really this simple: ditch the processed junk and aim for maximum dietary nutrient density. At the very top? Me...

Welcome to another show about the big toe (hopefully you heard the first presentation, What’s the Big Deal About the Big Toe?) because in this episode, we’re taking it further.

You will learn why your big toe is crucial for efficient movement, and how its functionality influences everything from your running stride to balance. I reveal how wearing tight, restrictive shoes can hinder your big toe’s ability to funct...

In this episode, you will learn about the critical role the big toe plays in human movement and athletic performance.

I reveal the truth about how shoes can weaken and restrict your big toe, leading to imbalances and a higher risk of injury, especially as we age. You'll hear how the big toe impacts everything from balance to the activation of your glutes, which are essential for powerful movement.

I’ll also guide you through ...

It’s time for a rebroadcast of a wonderful interview with my old friend, Dr. Casey Means, where she talked about the launch of her book, Good Energy.

It has been a year since we talked on the eve of her book launch, which was just about to go number one and become a New York Times bestseller, and in other news, Dr. Casey has just been appointed to become the Surgeon General of the United States of America. Amazing news, a bit...

In this show, I share more thoughts on my new, recent longevity mantra: perform, recover, perform, recover.

These thoughts were inspired by an interaction I had with my friend Michael Kummer—host of The Primal Shift podcast—who recently wrote a newsletter article about the longevity practices of the increasingly prominent biohacker Bryan Johnson.

While I appreciate a lot of things that Bryan does in service to the ...

I'm pleased to welcome Henry Abbott, the author of a new book called Ballistic: The New Science of Injury Free Athletic Performance!

What an interesting conversation we had, and we went on a wide ranging journey through several topics of interest in modern big time sports. Henry has a longtime sports background–he is an award-winning journalist who led ESPN’s 60 person NBA digital and print team. So he is a longtime NBA...

Shawn is one of the world’s leading health experts as the bestselling author of Sleep Smarter and host of the #1 rated Model Health Show.

The first part of the discussion is about foot functionality. Shawn mentions the emerging research on how minimalist shoes can address the cause of foot dysfunction, “nourishing and rehabilitating our feet.” Then describes the awakening he has experienced using Peluva five-toe ...

In this episode, I’m diving into some fascinating research and sharing my own opinions for a fun, insightful show about longevity and living to 100 years old. It is amazing to think there are 722,000 centenarians alive today, but only 219 people who’ve made it to 110. I think genes affect your potential to live to 110, but most of us should form the empowering belief that we can sail to 100, if we just get out of our ow...

Enjoy this second show with Alex, where we left the mic on after our interview emphasizing his book, The Explorer’s Gene, and started talking about Mark Sisson and my new book, Born To Walk.

We planned to have a “friendly debate” about the book’s premise that running is a bad idea for most people. Alex, as a longtime runner, had a much different basic notion—that running is a rich and meaningful form ...

Please enjoy my B.rad podcast conversation with Alex Hutchinson, the world’s leading science-sport journalist and NYT best-selling author of Endure.

The occasion is the release of his long-awaited next book, titled The Explorer’s Gene, and in this much-anticipated follow-up to Endure, he refutes the myth that, in our fully mapped digital world, the age of exploration is dead. Instead, the itch to discover new thing...

Welcome to part five of the B.rad podcast highlight series!

In this episode, we dive into the juicy, interesting, and possibly controversial topic of diet. You will hear quotes from some of my favorite guests and key moments over the years, focusing on my “meat and fruit” lifestyle—the animal-based, protein-centric, nutrient-dense eating style that I’ve honed through years of experimentation and immersion.

...

I welcome Michael Brandt, co-founder and CEO of Ketone IQ, to the show for a conversation about supplemental ketones!

 Ketone IQ offers supplemental ketones, or ketones on the go, for an instant high performance energy source. I have talked about the ketogenic diet for many years, writing many books with Mark Sisson about the amazing benefits of the ketogenic state for anti-inflammatory and immune boosting and antioxidant and ...

I have a great discussion to share with you from Philip Pape, the host of the Wits and Weights podcast.

I had the pleasure of joining him on his show, and he was a really sharp guy with some nice, focused, and quantified insights about how to lose excess body fat the right way. If you visit witsandweights.com, you'll see some nice free offerings of his free metabolic assessment, nutrition coaching, nutrition guides, and some g...

Welcome back to another highlight show!

In this episode, we continue our series of relationship tips and insights from some experts I’ve interviewed over the years. You will hear from Dr. Wendy Walsh about the top 3 qualities men and women seek (qualities that are based on deep-seated wiring, that we can’t ignore or reject), advice from Jillian Turecki on the right and wrong questions to ask while dating, why we can mak...

In this episode, you will hear about the many benefits of creatine—widely known for its role in muscle building and athletic performance.

Recent research has highlighted its potential benefits for cardiovascular health: a 28-day study demonstrated that creatine supplementation led to a 1.4% improvement in blood vessel function, a change associated with a 13% reduction in the risk of cardiovascular events like heart attacks or...

Let’s talk about VO2 max—a laboratory cardiovascular performance test that began rising to prominence in the mainstream medical, fitness, and biohacking communities in the 2010’s as an excellent way to measure general cardiovascular health, disease risk, and longevity potential.

It’s great to see the integration of performance-oriented metrics into wellness and medicine, and in this episode, I tell you all a...

Please welcome my good friend, Tania Teschke back to the show!

Tania is the author of the book Bordeaux Kitchen, which by many accounts is the best book ever written in the ancestral health scene—it is an absolute encyclopedia of healthy living, French food, wine, and culture. She has studied under some of the finest chefs and sommeliers and brings you the full scoop in this episode with all kinds of tips about nutritio...