Huberman Lab

Dive into the fascinating world of fear and trauma, exploring the brain's response to threats and how memories trigger fear circuits. Learn about the effectiveness of treatments like EMDR and drug-assisted therapies, along with insights on how controlled stress can combat fear. Discover the importance of social connections in managing anxiety and the role of specific compounds that may help mitigate fear. This engaging discussion offers practical tools for understanding and coping with fear effectively.

In this insightful discussion, Dr. David Buss, a leading evolutionary psychologist from the University of Texas, explores the intricacies of human mate selection. He delves into how we choose partners for both short and long-term relationships and the psychological factors that influence these decisions. The conversation touches on infidelity trends, revealing key differences in motivations between men and women. Buss also highlights the dark triad traits—narcissism, Machiavellianism, and psychopathy—in relationships, providing a comprehensive view of modern romantic dynamics.

Discover the science behind gratitude and its profound effects on mental and physical well-being. Learn why traditional gratitude lists fall short and how storytelling enhances genuine emotional experiences. Understand the role of theory of mind in receiving gratitude and its impact on social interactions. Explore neurochemical changes that accompany effective gratitude practices, including how specific compounds can boost serotonin levels. Uncover structured methods to invoke heartfelt gratitude and improve overall resilience.

Discover how neurochemicals like dopamine and serotonin shape our perception of time, affecting memories and the speed at which we experience life. Learn about circannual and circadian entrainment, where our internal clocks sync with external cues. Explore ultradian rhythms and how they influence focus, with practical tools to boost productivity and creativity. Uncover the powerful role of light in regulating our biological rhythms and mood, emphasizing the need for consistent daily cycles for optimal health.

Dr. Duncan French is the Vice President of Performance at the UFC Performance Institute, specializing in exercise science and athletic performance. He shares insights on resistance training regimens to boost testosterone and optimize hormonal responses through exercise parameters. The conversation also highlights how stress can surprisingly enhance testosterone levels and the value of cold and heat therapies in recovery. Additionally, French discusses mixed martial arts training, nutrition strategies tailored to athletes, and the importance of mental resilience in high-pressure situations.

Explore the fascinating connection between your nervous system and immune health. Discover effective techniques to boost immunity, including breathing patterns and gut health tips. Learn how certain neurochemicals enhance immune function and the importance of sleep for recovery. Delve into the impact of your microbiome and gain insights into managing sickness behavior. These science-backed strategies provide a unique approach to enhancing overall wellness and resilience.

Dr. Samer Hattar, a leading expert on light and circadian rhythms at the National Institute of Mental Health, discusses how light exposure influences mood, sleep, and overall health. He shares insights on the importance of morning sunlight for resetting your internal clock and offers practical tips for aligning food intake and exercise with light exposure. Hattar explains the biological effects of artificial lighting, the impact of daylight saving time on well-being, and methods to tackle jet lag and shift work to improve mental performance.

Discover the science behind nutrients that enhance brain health and performance. Learn about essential compounds like Omega-3s, creatine, and choline, and how they support cognitive function. Explore the fascinating interplay between gut signals, taste preferences, and food choices. Uncover the potential pitfalls of non-caloric sweeteners when combined with glucose-rich foods. This insightful discussion offers actionable strategies to boost brain power and maintain cognitive longevity through targeted nutrition.

Discover the fascinating science of fasting and time-restricted eating, focusing on their effects on weight loss, liver health, and mental clarity. Learn how specific feeding windows, like the classic 8-hour approach, can optimize fat loss and metabolic health. The discussion also delves into the hormonal impacts of fasting and its role in fertility. Tune in for insights on adjusting fasting protocols to suit individual needs and the surprising link between blood glucose levels and mortality risks.

Dr. Craig Heller, a Professor of Biology at Stanford and an expert in temperature regulation, shares groundbreaking insights into how temperature impacts both performance and health. He discusses effective cooling techniques that can enhance endurance and weight training, significantly boosting athletic performance. Heller reveals the science behind cooling technology that reduces muscle soreness and improves cognitive function. Listeners learn how to apply these principles for themselves—and even for their pets—to optimize overall well-being.