In today's episode, Matt reveals how 1) your own temperature and, even more precisely, 2) the temperature of different parts of you, as well as 3) the temperature of your bedroom, can change how well or how poorly you sleep at night. Matt describes the basic physiology of how your brain and body needed to drop their core temperature by about 1 degree Celsius ... Show More
Nov 2
#158 - 10 Small Brain Quirks
From the "stopped clock illusion" to "cute aggression," Matt explores ten everyday brain quirks and proves these oddities are actually signs of a healthy mind. He groups them into categories of prediction, filtering, internal wiring, and memory, and goes on to reveal why we canno ... Show More
25m 40s
Oct 26
#157 - Sleep Walking and Talking
Matt examines the world of parasomnias this week, focusing on sleepwalking and sleep talking. Dispelling the myth that sleep is a simple on/off switch, he explains how these behaviors reveal a brain that is simultaneously awake and asleep. Reviewing global studies, Matt notes sle ... Show More
27m 42s
Oct 2021
Using Temperature To Optimize Performance, Brain & Body Health | Dr. Craig Heller
This episode I am joined by Dr. Craig Heller, Ph.D., Professor of Biology at Stanford University and world expert on the science of temperature regulation. We discuss how the body and brain maintain temperature under different conditions and how most everyone uses the wrong appro ... Show More
1h 46m
Apr 2024
GUEST SERIES | Dr. Matt Walker: Protocols to Improve Your Sleep
This is episode 2 of a 6-part special series on sleep with Dr. Matthew Walker, Ph.D., a professor of neuroscience and psychology and founder of the Center for Human Sleep Science at the University of California, Berkeley.
We discuss basic and advanced tools for improving sleep an ... Show More
2h 42m
Jan 2021
Using Science to Optimize Sleep, Learning & Metabolism
“Office Hours” — In this episode, I answer your most commonly asked questions about science-supported tools for accessing more alertness, better learning, and quality sleep. I also cover when to exercise, time meals, and how to systematically vary your temperature to achieve spec ... Show More
1h 39m
Jun 2025
Essentials: The Science & Practice of Perfecting Your Sleep
In this Huberman Lab Essentials episode my guest is Dr. Matt Walker, PhD, Professor of Neuroscience and Psychology at the University of California, Berkeley and host of The Matt Walker Podcast, which focuses on the science and impact of sleep. We explore the importance of sleep a ... Show More
41m 2s
