The Matt Walker Podcast
1) #114 - How to Boost your HRV
Matt delves into Heart Rate Variability (HRV), the subtle variation in timing between each heartbeat. He explains that a healthy heart is like a "jazz drummer," not a rigid metronome, and a higher HRV...Show More
2) #113 - Modafinil: An All-Nighter In A Pill?
Diving into the controversial world of Modafinil, the "all-nighter in a pill", Matt begins with the story of Olympic sprinters using the narcolepsy drug as a loophole for a competitive edge. He then u...Show More
3) #112 - How Synesthesia Secretly Shapes Your Reality
Matt explores the fascinating world of synesthesia today, challenging the notion that it's a rare quirk by proposing a bold claim: in subtle ways, we are all synesthetes. This idea is powerfully demon...Show More
4) #111 - The Price of Sleep
Framing sleep not as a biological necessity, but as a critical economic asset, Matt reveals that sleep deprivation costs the U.S. economy up to $411 billion annually, with billions more lost globally....Show More
5) #110 - The Science Behind Wearable Sleep Monitoring
In this user's guide to sleep trackers, learn the science behind how they work using motion and optical sensors as Matt explains the key metrics of Sensitivity, Specificity, and Accuracy. Revealing wh...Show More
6) #109 - How to Get More REM Sleep
Matt takes a deep dive into REM sleep this week, highlighting methods to enhance this vital stage for emotional regulation and creativity. Detailing pharmacological approaches, he focuses on the neuro...Show More
7) Cozy Cabin Retreat: A Sleep Story Read by Matt Walker
In this soothing episode, Matt guides you on your personal sleep story towards deep, restorative rest. He invites you to find comfort and release the day's worries through intentional breathing, trans...Show More
8) #108 Implanting False Memories Into Your Brain
In this week’s episode, Matt Walker explores memory's astonishing malleability, challenging the belief that recollections are fixed. He highlights Loftus's car crash study, showing how subtle language...Show More
9) #107 - Medicine 3.0 with Dr. Avinish Reddy
Founder & CEO of Elevated Medical, Dr. Avinish Reddy, joins Matt today on this very special episode to discuss a comprehensive approach to longevity. One core theme presented is the profound interconn...Show More
10) Ask Me Anything Part 22: Latitude, Pain Gating, Temperature & Shift Work
In this latest AMA instalment, Matt and Dr. Eti Ben Simon begin by discussing environmental influences on sleep. The conversation covers how high latitude and prolonged daylight disrupt circadian rhyt...Show More