In this episode, I explain the biological roles of the four major neuromodulators—dopamine, epinephrine (aka adrenaline), serotonin, and acetylcholine—and describe how these neuromodulators impact a wide variety of mental states and behaviors, including focus, creativity, motivation, drive, learning, alertness, mood, relationships, and feelings of well-being ... Show More
Sep 14
The Art of True Happiness | Dr. Arthur Brooks
Dr. Arthur Brooks, PhD, professor at Vanderbilt University and senior fellow at Harvard Business School, is an expert on the science of happiness. He shares the three “macronutrients” of true happiness and tools for you to understand what specifically is in the way of you accessi ... Show More
2h 50m
Sep 10
Essentials: Genes & the Inheritance of Memories Across Generations | Dr. Oded Rechavi
In this Huberman Lab Essentials episode, my guest is Dr. Oded Rechavi, a professor at Tel Aviv University who studies genetics, epigenetics and the inheritance of acquired traits. We discuss how DNA, RNA and epigenetic mechanisms determine what information can pass between genera ... Show More
35m 53s
Sep 7
How Mitochondria Control Your Metabolism | Dr. Jared Rutter
Dr. Jared Rutter, PhD, Professor of Biochemistry at the University of Utah and Howard Hughes Medical Institute Investigator, is a leading expert on mitochondria and metabolism. He explains how mitochondria produce the energy for your cells to work but also how they regulate cell ... Show More
2h 4m
Nov 2025
The 4 Chemicals Secretly Controlling Your Motivation and Mood
Did you know four brain chemicals secretly control your motivation, mood, and mental energy every single day?In this episode, Jim sits down with neuroscientist and bestselling author TJ Power to break down the DOSE Effect. It is a science backed framework for activating the four ... Show More
27m 7s
Jun 2025
Dopamine Detox: Rewiring Brain Focus
Episode Description: Discover the science behind dopamine detox and learn practical tips to reduce distractions, increase focus, and boost productivity in todays digitally-driven world. This enlightening podcast episode delves into the benefits of a dopamine detox, shedding light ... Show More
4m 50s
Jan 2025
Brain Expert: 6 Habits to Boost Focus & Concentration By 48 Percent (Hack Your Dopamine!) with TJ Power
How long can you stay focused on one task? What distracts you the most when you’re trying to focus? Today, Jay chats with neuroscientist and author TJ Power to uncover the science behind our brain’s chemistry and how it shapes our emotions, habits, and overall well-being. TJ, kno ... Show More
1h 17m
