In this Huberman Lab Essentials episode, my guest is Dr. Andy Galpin, PhD, Executive Director of the Human Performance Center at Parker University and an expert in building strength and muscle size (hypertrophy). We cover the core principles and protocols for building strength and muscle, including science-based guidance on reps, sets, frequency and rest intervals. We also discuss how breathing and mental focus can enhance training and how post-workout downregulation can speed recovery. Read the show notes at hubermanlab.com. Subscribe to Perform with Dr. Andy Galpin at performpodcast.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (00:00:00) Andy Galpin (00:00:39) 9 Exercise Adaptations; Progressive Overload (00:03:53) Progressive Overload, One-Rep Max, Soreness, Tool: Modifiable Variables (00:08:39) Sponsor: LMNT (00:10:12) Full-Body Workout, Exercise Selection (00:12:44) Training Intensity, Repetitions, Sets, Rest Intervals, Supersets (00:16:24) Sponsor: AG1 (00:17:48) Hypertrophy vs Strength Training Recovery (00:20:03) Training Volume & Frequency for Hypertrophy (00:21:56) Hypertrophy Rep Ranges, Frequency & Recovery; Cell Mechanisms (00:25:28) Sponsor: Eight Sleep (00:26:46) Tool: 3 x 5 Protocol; Power vs Strength (00:28:23) Mental Awareness in Training; Mind-Muscle Connection (00:31:25) Activating Muscle Groups, Awareness, Tool: Eccentric Overload (00:33:40) Perform Podcast: Season 3 (00:34:04) Tool: Resistance Training Breathing & Post-Training (00:38:20) Acknowledgments Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Marc Breedlove, PhD, is a professor of neuroscience at Michigan State University and an expert on how hormones shape brain development and sexual orientation. We discuss how prenatal testosterone impacts whether someone is romantically attracted to men or women later in life, and what correlates of sexual orientation — such as finger-length ratios — tell us about the role of hormones in brain and psychological development. We also discuss why the number of older brothers a male has biases sexual orientation. Throughout, we explain how nature and nurture interact to shape male-female differences, behavior, and romantic partner choice. Thank you to our sponsors AG1: https://drinkag1.com/huberman David: https://davidprotein.com/huberman Rorra: https://rorra.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Marc Breedlove (00:03:24) Hormones & Sexual Orientation (00:07:37) Prenatal Testosterone, Finger Ratio, Men & Women Differences (00:14:08) Sponsors: David & Rorra (00:16:46) Finger Ratios, Prenatal Testosterone, Gay & Straight Men/Women (00:23:57) Mice & Sex Differences, Androgens (00:26:54) Brain Differences & Sexual Orientation (00:33:52) Group vs Individual Differences, Height Analogy; Bisexuality (00:36:57) Brain Development, Hormones & Behavior; Brain Plasticity (00:42:52) Sponsor: AG1 (00:44:16) Sexual Behavior, Libido (00:51:37) Gay Rams, Brain Differences (00:58:00) Aversion Pathway, Men vs Women, Same-Sex Partner (01:06:58) Congenital Adrenal Hyperplasia (CAH), Intersex Phenotypes (01:13:55) Androgen Insensitivity Syndrome (AIS) (01:18:14) Sponsor: Function (01:19:25) Gay Men & Older Brothers, Maternal Immunization Hypothesis (01:32:55) CAH Carriers, Advantage, Stress Tolerance (01:35:41) Birds & Sexual Differentiation, Gynandromorphs (01:41:32) Anabolic Steroids, Hypersexuality; Adult Brain Plasticity (01:45:31) Age & Testosterone Decline; Sexual Orientation & Activities (01:53:14) Marc's Academic Journey, Ozarks, Luck (02:02:35) Exploration; Kids & Sex Differences (02:08:47) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I explain how salt (sodium) affects mental and physical performance, as well as cellular health. I describe how the brain monitors sodium levels to regulate thirst and fluid balance, and why salt needs can vary depending on activity level, stress, blood pressure, and diet. I also explain how to determine the right sodium intake for your individual needs and discuss why some people may benefit from increasing salt and other electrolytes. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Function: https://functionhealth.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps (00:00:00) Salt (00:00:37) Brain & Monitoring Salt (00:02:33) Thirst, Osmotic Thirst & Salt (00:05:35) Hypovolemic Thirst & Blood Pressure (00:06:59) Sponsor: Function (00:08:39) Fluid Balance, Kidney & Urine Regulation (00:11:53) How Much Salt Do You Need?, Blood Pressure, Dizziness & Postural Syndromes (00:17:29) Replenish Salt for Performance, Tool: Galpin Equation & Exercise (00:19:15) Sponsor: LMNT (00:20:46) Stress & Craving Salt (00:22:29) Electrolytes: Magnesium & Potassium; Low Carbohydrate Diet (00:25:19) Salt & Sweet Taste, Sugar Cravings, Processed Foods (00:29:37) Finding Your Ideal Salt Intake, Tool: Unprocessed Food Diet (00:31:25) Sponsor: AG1 (00:32:50) Neurons, Salt & Action Potentials; Ingesting Too Much Water (00:34:51) Recap & Key Takeaways Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Rhonda Patrick, PhD, is a biomedical scientist and public science educator. She shares the exercise, nutrition, supplementation and lifestyle practices linked to better health and lower disease risk including specific cardio and resistance training routines, when and why to do intermittent fasting, ways to lower visceral fat, omega-3 sourcing, creatine for brain and muscle and peptides such as BPC-157. It’s broad and thorough coverage of how to build a total health program tailored to your goals and individual biology. Read the show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Our Place: https://fromourplace.com/huberman Lingo: https://hellolingo.com/huberman LMNT: https://drinklmnt.com/huberman Function: https://functionhealth.com/huberman Mateina: https://drinkmateina.com/huberman Timestamps 00:00:00 Rhonda Patrick (00:02:40) Competition, Jumping Rope, Rope Flow (00:06:49) Rhonda's Exercise Routine, Cardiovascular & Resistance Training (00:12:30) Cognitive & Physical Benefits of Exercise, Serotonin & Impulse Control (00:14:40) Sponsors: Our Place & Lingo (00:17:03) Phones While Training? (00:18:45) Rhonda's Strength Training, Low-Reps, Modifications, Mental Resilience (00:27:00) Daily Protein Intake, Intermittent Fasting, Processed Carbohydrates (00:33:32) Lipopolysaccharide (LPS); Gut Permeability, Gluten; Cardiovascular Health (00:42:58) Sponsor: AG1 (00:44:21) Tight Junctions, Gut, Neuroinflammation (00:47:26) L-glutamine, Immune System, Cancer Risk (00:54:55) N-acetylcysteine (NAC), Vitamin E; Antioxidant Balance, Reductive Stress (01:00:08) Starch, Tool: Bedtime Fast & Cardiovascular Health (01:03:36) Cortisol, Intermittent Fasting Benefits (01:08:09) Cortisol, Train Fasted?; Hormones, Visceral Fat (01:13:35) Visceral Fat, Perimenopause/Menopause, Insulin Resistance in Brain & Body (01:21:13) Sponsor: LMNT (01:22:33) Cortisol & Sleep (01:25:42) Intermittent Fasting, Metabolic Switch, Ketones, Muscle Loss? (01:36:47) Tools: Logic-Based Habits; Daily Metabolic Switch; Exercise, Autophagy (01:45:06) Exercise After Poor Sleep?; Training Breaks (01:52:47) Tool: "Exercise Snacks"; Sedentary Lifestyle & Cardiorespiratory Fitness (02:03:31) Sponsor: Function (02:05:16) Creatine, Dose, Resistance Training, Cognitive Function (02:17:43) Biology; Creatine; Supplement Safety (02:25:18) Omega-3s, Inflammation, Cancer Risk, Vitamin D; Trans Fat (02:36:52) Magnesium Threonate vs Bisglycinate, Sleep, Cognitive Benefit; Vitamin D (02:45:46) Supplement Types, Multivitamin, Coenzyme Q10, Urolithin A, Sulforaphane (02:55:10) Microplastics (02:57:26) Sponsor: Mateina (02:58:28) BPC-157, NMN, NR, Tool: Evaluating Supplements, Safety, Sources (03:06:28) L-Carnitine, Alpha-GPC, Nicotine, GABA & Ketogenic Diet (03:15:20) Nattokinase; Microplastics, Water Bottles; Seed Oils (03:22:21) Sauna, Creatine for Kids?, Bananas, Tool: Evaluating Studies (03:28:37) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Dr. Emily Balcetis, PhD, a professor of psychology at New York University who studies how visual perception influences motivation and goal pursuit. She explains how to better visualize and overcome challenges to achieve physical or cognitive goals. We also explore the science of setting goals, measuring progress effectively and research showing how fitness level and energy state can shape how difficult the world appears. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman BetterHelp: https://betterhelp.com/huberman Timestamps (00:00:00) Emily Balcetis (00:00:21) Adjusting Vision to Meet Goals, Exercise, Tool: Narrow Visual Target (00:07:39) Sponsor: Eight Sleep (00:08:57) Goal Setting, Do Vision Boards Work? (00:12:34) Tool: Effectively Plan Goals, Plan for Obstacles (00:17:58) Sponsor: AG1 (00:19:23) How Fitness Shapes the Way People See the World (00:24:46) Visual Spotlight, Exercise & Physical Fitness Level (00:25:45) Stimulants & Motivation (00:27:06) Sponsor: BetterHelp (00:28:20) Cognitive Goals, Tools: Overcoming Bad Memories; Deadlines (00:35:31) Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I discuss the mechanisms through which deliberate heat exposure enhances both physical and mental health. I outline specific protocols for deliberate heat exposure, including recommended temperature ranges, frequency, timing, duration and sauna alternatives. In addition, I explain how to tailor your heat protocols to support your specific goals, such as increasing growth hormone, reducing cortisol or supporting cognitive health. Read the show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (00:00:00) Heat Exposure (00:00:47) Shell vs Core Temperature; Heat Caution & Hyperthermia (00:02:24) Body & Brain Circuit to Heat Up & Cool Down (00:05:31) Sponsor: AG1 (00:06:55) Deliberate Heat Exposure & Health Benefits; Tool: Sauna Temperature Range, Duration, Frequency (00:112:09) Sauna Types, Alternatives to Sauna (00:13:50) Sauna Mechanism; Reduced Cortisol; Tool: Hot/Cold Contrast (00:17:38) Sponsor: LMNT (00:19:10) Heat Shock Protein Activation & Sauna (00:20:50) DNA Repair, FOXO3 & Sauna, Cognition & Health Benefits (00:24:21) Sauna & Increase Growth Hormone (00:30:18) Sponsor: Eight Sleep (00:31:36) Sauna Timing, Sleep & Growth Hormone, Tools: Fasting; Hydration (00:34:56) Improve Mood, Endorphins & Sauna; Dynorphins (00:40:04) Recap Sauna Protocols: Benefits, Frequency, Duration & Timing Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Dr. Charles Zuker, PhD, a professor of biochemistry, molecular biophysics and neuroscience at Columbia University and an Investigator with the Howard Hughes Medical Institute (HHMI). We explore taste perception and how the brain transforms chemical signals from food into distinct taste experiences. We discuss how these taste signals shape both conscious choices and unconscious behavior, as well as how food preferences can change over time. Additionally, we discuss gut–brain signaling and explain why sugar is especially powerful at driving cravings. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Charles Zuker (00:00:20) Senses & Perception (00:02:29) Taste, 5 Taste Qualities & Dietary Needs (00:05:49) Taste vs Flavor (00:07:05) Sponsor: AG1 (00:07:56) Taste Buds; Bitter (00:09:45) Sweet vs Bitter, Sensory Perception from Tongue to Brain (00:12:47) Taste Plasticity & Changing Food Preferences (00:14:13) Taste Modulation; Salt (00:17:08) Sponsor: LMNT (00:18:41) Gut-Brain Signaling (00:23:14) Sugar Appetite & Gut-Brain Axis (00:27:42) Sponsor: Function (00:29:21) Artificial Sweeteners, Sugar Cravings (00:30:37) Taste & Essential Nutrients; Highly Processed Foods; Brain & Food Choices (00:34:11) Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Alok Kanojia, MD, MPH ("Dr. K"), is a Harvard-trained psychiatrist and expert in both Eastern and Western medicine to improve mental health. He explains tools for unlearning maladaptive thoughts and behavior patterns and for making behaviors that better mental and physical well-being more reflexive in work, relationships and daily life. We also discuss ways to resolve trauma, build stress tolerance, increase intrinsic motivation and even change temperament. We also discuss how social media, gaming and online dating shape our identity and perceptions and how to navigate them healthily. Thank you to our sponsors AG1: https://drinkag1.com/huberman Lingo: https://hellolingo.com/huberman Joovv: https://joovv.com/huberman Function: https://functionhealth.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (00:00:00) Alok Kanojia (Dr. K) (00:03:09) Internet, Computer Games; Academic Pressure (00:07:11) Millennials & Self-Awareness, Hijacking Mental Health Language (00:13:24) Sponsors: Lingo & Joovv (00:16:06) Personality & Individual Road Maps, Misdiagnosis (00:22:02) Ambiguity, Flirting, Social Skills Decline, Uncertainty Tolerance (00:26:06) Dating in the Internet Age, Cognitive Bias (00:30:39) Healthy Distress Tolerance, Tool: How to Feel Your Feelings (00:39:58) Sponsor: AG1 (00:40:49) Expectations vs Internal Desire Roadmap, Western vs Eastern Theory of Mind, Ego (00:50:35) Sense Organs, Comparison & Proving Oneself, Internal Drive (00:59:22) Internet, Ego, "Teflon Buddha", Tool: Dealing with Criticism (01:10:36) Observing One's Mind, Meditation, Psychedelics (01:11:59) Sponsor: Function (01:13:46) Tool: Shunya "Void" Meditation & Resilience (01:24:02) External Reminders, Environment; Men & Emotional Regulation (01:30:04) Samskara, Yoga Nidra, Trauma & Learning, Shunya & Personal Compass (01:39:15) Yoga Nidra, Channeling Divinity, Genius (01:42:30) Sponsor: Eight Sleep (01:43:48) Breathwork Practices; Meditation Science, Self-Esteem & Belief Change (01:53:40) Liminal States, Meditation Types & Benefits; Western & Eastern Balance (02:01:50) Understanding Ego & Perception; AI & Narcissism, Psychosis (02:14:07) Tool: Healthy Social Media Use, When To Not Use, Normal Standards (02:18:38) Social Media & Looks Obsession, Purpose, Charisma (02:24:18) Young Men Falling Behind?, Male Support, Suicide; Men in Relationships (02:30:36) "Stuck" Young Men, Failure to Launch, Tool: Motivation & Understanding Oneself (02:39:03) Pornography, Erectile Dysfunction, Emotions, Addiction; Relationships (02:44:21) Men & Love, Looksmaxxing, Rejection, Partner Characteristics, Tool: Walk Before Dates (02:55:12) Exploring Practices, Meditation, Breathwork (03:01:39) Spirituality, Personal Exploration; Acknowledgements (03:06:12) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I explore how different wavelengths of light affect the human body and how light exposure can improve sleep quality, mood and daytime alertness while supporting healthy hormone regulation. I also discuss the therapeutic use of ultraviolet and infrared/red light for a wide variety of benefits, including improved skin health and offsetting age-related vision loss. I explain the biological mechanisms behind these light-based therapies and offer practical tools that listeners can use to improve both their mental and physical well-being. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman ROKA: https://roka.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Light (00:00:47) Physics of Light (00:01:57) Light & Body, Rods & Cones, Skin, Seasons & Melatonin (00:05:01) Melatonin Supplements?, Tool: Seasonal Sun Exposure (00:08:32) Sponsor: ROKA (00:09:47) Tool: Melatonin Levels & Reduce Night Light (00:10:31) Light, UVB, Skin Exposure, Testosterone & Estrogen, Fertility (00:13:54) UVB Light & Improved Pain Tolerance (00:16:10) Tool: Daily Sunlight Exposure Protocol; Blue Blockers (00:18:25) Sponsor: AG1 (00:19:16) Seasonal Affective Disorder (SAD), Year-Round Sunlight Exposure (00:21:24) Enhanced Immune Function & UVB Light, Tool: Winter Light Exposure (00:23:45) Light, Wound Healing, Hair & Nail Growth (00:25:11) Tool: Mood, Dopamine & Avoid Nighttime UVB Light (00:27:46) Sponsor: Function (00:29:25) Red Light Therapy, Infrared Light, Acne, Wound Healing & Scars; Mitochondria (00:33:06) Offset Age-Related Eyesight Decline, Red Light (00:37:22) Tool: Red Light Protocol, Frequency & Timing (00:40:02) Red Light for Shift Workers (00:41:42) Recap Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Tony Wyss-Coray, PhD, is a professor of neurology at Stanford School of Medicine and Director of the Phil and Penny Knight Initiative for Brain Resilience who is discovering factors present in young blood and in exercised blood that can improve brain, heart, and other organ health. We discuss how different organs age at different rates and how to accurately measure biological aging. We also discuss the specific proteins found in blood when we are young and that are increased by things such as exercise, sunlight exposure, short-term fasting, specific foods, and social connection that can significantly increase vitality, restore youthful functioning of the brain and body, and potentially increase lifespan. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman David: https://davidprotein.com/huberman LMNT: https://drinklmnt.com/huberman ROKA: https://roka.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Tony Wyss-Coray (00:03:00) Young vs Old Animals, Age-Related Disease (00:06:35) Blood Biomarkers, Young vs Old Humans, Alzheimer's Disease (00:12:50) Sponsors: David & LMNT (00:15:28) 'Young Blood' Factors, Rejuvenation, Stem Cells (00:20:15) Blood Banking; Dracula (00:23:10) Rates of Aging in Organs, Age Gap & Disease Risk; Risk Profiles & Therapies (00:33:02) NAD Levels & Aging, NMN Supplements (00:36:44) Vitality vs Longevity; Periods of Accelerated Aging (00:43:17) Sponsors: AG1 & Roka (00:45:22) Sunlight; Youthful Blood Factors, Exercise & Brain Function, Fasting (00:51:25) Exercise, Injury & Inflammation (00:56:18) Pro-health Factors, Klotho, GDF11, Stem Cell Injection Risk (01:02:35) Platelet-Rich Plasma (PRP); Exosomes (01:05:43) Smoking, EMFs, Plastics, Long-Term Accumulation, Fresh Foods, Organic Food (01:11:28) Sponsor: Function (01:13:16) Intermittent Fasting, Long-Term Fasting, Snacking (01:19:07) Sleep; Cerebrospinal Fluid (CSF) Factors & Cognitive Function (01:24:44) Exercise Type & Longevity; Exercise Enjoyment (01:32:02) Lifestyle Factors & Alzheimer's Risk; Cognitive Exercise; Chocolate (01:37:05) Alcohol & Social Connection; US vs European Food Culture (01:40:50) Deliberate Deep Breathing; Wearables, Sunlight & Artificial Light (01:49:13) Future Projects (01:56:40) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Jeff Cavaliere, MSPT, CSCS, a physical therapist, strength coach and the founder of ATHLEAN-X, an online training platform. We explain the foundations of an effective training program, including how to structure your weekly workouts and recovery to match your goals and schedule. We also discuss effective warm-ups and stretching, strategies to reduce injury risk and practical nutrition principles without strict calorie counting. Jeff's science-based approach offers clear, actionable guidance for anyone looking to improve fitness, physique and overall health. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman BetterHelp: https://betterhelp.com/huberman Helix: https://helixsleep.com/huberman David: https://davidprotein.com/huberman Timestamps (00:00:00) Jeff Cavaliere (00:00:20) Beginner Whole Body Training Program, Warm-Ups (00:02:18) Splits, Time Efficiency, Recovery; Bro Splits (00:05:07) Sponsor: BetterHelp (00:06:18) Cardiovascular & Resistance Training, Timing & Frequency; Blending Strategies (00:09:24) Cramp Test & Resistance Training, "Cavaliere Test", Muscularity (00:11:55) Recovery, Soreness & Variability; Tool: Grip Strength Test (00:14:48) Sponsor: Helix Sleep (00:16:22) Active vs Passive Stretching, Recovery (00:18:46) Recovery, Heal "Shorter" & Muscle; Dynamic Stretching (00:20:55) Upright Row, Shoulder, Posture, Tool: High Pull; Strengthening Hips (00:26:10) Sponsor: AG1 (00:27:01) Tool: Proper Bar Grip, Elbow Pain (00:31:26) Tool: Training Journal & Goals (00:32:03) Nutrition; Tool: Plate Method (00:35:28) Sponsor: David (00:36:47) Post-Training Meal, Protein; Pre-Workout Supplements (00:39:04) Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Lauren Colenso-Semple, PhD, is an expert in the science of strength and muscle building and nutrition. She explains the most effective resistance and cardiovascular training programs for women and if and how those programs should differ from those followed by men. She explains program design options, exercise selection, sets, repetition ranges, rest periods, if you need to train to failure and much more. We discuss the relevance of menstrual cycles, (peri)menopause, birth control, body frame differences, as well as best practices for nutrition, hormone replacement and supplementation. Throughout the episode Dr. Lauren Colenso-Semple dispels common myths about women's fitness and nutrition such as the impact of fasting, cortisol, weight vests and more. This episode provides a masterclass in the best science-supported fitness and nutrition programs for women and for men. Thank you to our sponsors AG1: https://drinkag1.com/huberman Joovv: https://joovv.com/huberman Eight Sleep: https://eightsleep.com/huberman Rorra: https://rorra.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Lauren Colenso-Semple (00:02:43) Muscle in Men vs Women; Testosterone; Individual Variation (00:08:07) Sponsors: Joovv & Eight Sleep (00:10:45) Testosterone & Women; Resistance Training; Young Girls (00:17:46) Tool: Beginner Resistance Training for Women; Frequency & Goals (00:20:58) Tools: Weekly Full-Body Workouts, Work Sets, Rest Intervals; Time Efficiency (00:28:43) Forced Reps, Drop Sets; Rate of Movement; Partial Reps (00:33:19) Tool: Repetition Ranges; Technique; Vary Rep Ranges? (00:39:37) Sponsor: AG1 (00:40:28) High Reps & Injury, Technique & Warm-Ups (00:44:25) Cardiovascular Exercise, Interference Effect?; Walking, High Intensity (00:52:43) Menstrual Cycle, Hormones & Training; Overcoming Internal Resistance (00:56:54) Training & Body Composition; Tool: Slow Progression; Menstrual Cycle (01:02:45) Sponsor: Rorra (01:03:59) Hormone Contraception & Adaptations; Perimenopause, Menopause (01:09:01) Age-Related Muscle Loss, Nervous System, Tool: Machines & Group Fitness (01:14:57) Menstrual Cycle & Physical Activity; Nutrition (01:17:50) Pilates, Genes, Tool: Resistance Training to Offset Age-Related Muscle Loss (01:26:25) Ectomorph, Mesomorph or Endomorph? (01:28:55) Sponsor: Function (01:30:42) Train Fasted?, Caffeine, Preworkout & Postworkout Nutrition (01:38:29) Protein, Resistance Training & Timing (01:40:12) Creatine Supplements, Gummies, Dose, Brain Health Benefits? (01:45:44) Individual Experience; Skepticism & Science, Menopause & Body Composition (01:54:52) Cortisol & Women, Stress & Diet, Cushing Syndrome (02:00:17) Overtraining?, Sleep Disruptions, Energy & Training Time (02:04:07) Menopause Symptoms & Hormone Therapy, Testosterone (02:09:22) Women Differences in Diet & Training?; Exercise Science Studies (02:16:19) Lauren's Training Schedule, Mobility Work (02:19:35) Hormone Therapy & Long-Term Outcomes; Deliberate Cold Exposure (02:23:06) Zone 2 Cardio; Weighted Vest; Balance Training; Ab Exercises; Recovery (02:29:26) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I explore the psychology and biology of desire, love and attachment. I explain how childhood attachment styles can shape adult romantic relationships and how the brain and body systems influence emotional bonds. I also discuss supplements that may support a healthy libido and practical, science-based tools for understanding your relationship patterns and building stronger relationships. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Desire, Love & Attachment (00:00:23) 4 Attachment Styles, Child & Parent (00:04:11) Attachment & Autonomic Arousal, Seesaw Analogy (00:07:26) Sponsor: Eight Sleep (00:08:44) Tool: Self-Awareness of Attachment Style, Autonomic State & Relationship (00:09:51) Brain & Neural Circuits for Desire, Love & Attachment (00:11:19) Empathy, Autonomic Matching (00:13:09) Positive Delusions, Relationship Breakdown & Failure (00:16:00) Sponsor: Function (00:17:39) Universality of Love, Autonomic Coordination (00:21:38) Self-Expansion & Relationships, Shaping Self-Perception (00:27:54) Sponsor: AG1 (00:28:44) Testosterone, Estrogen, Dopamine & Libido (00:31:52) Supplements to Increase Libido: Maca Root, Tongkat Ali (Longjack), Tribulus (00:38:55) Recap Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Dr. Kathryn Paige Harden, PhD, is a psychologist, behavioral geneticist and professor of psychology at the University of Texas at Austin. We discuss how genes interact with your upbringing to shape your level of risk-taking and morality. We also discuss how genes shape propensity for addiction and impulsivity in males versus females. Finally, we discuss how biology impacts societal views of sinning, punishment and forgiveness. Read the episode show notes at hubermanlab.com. Pre-order Protocols: https://go.hubermanlab.com/protocols Thank you to our sponsors AG1: https://drinkag1.com/huberman BetterHelp: https://betterhelp.com/huberman Lingo: https://hellolingo.com/huberman Our Place: https://fromourplace.com/huberman Helix Sleep: https://helixsleep.com/huberman Timestamps (00:00:00) Kathryn Paige Harden (00:03:10) Adolescents, Genes & Life Trajectory; Adolescence Ages (00:06:44) Puberty, Aging & Differences; Epigenome; Cognition (00:14:05) Sponsors: BetterHelp & Lingo (00:16:45) Puberty Onset & Family; Communication & Empathy (00:22:26) 7 Deadly Sins, Substance Use & Conduct Disorders, Genes (00:27:33) Family History; Genes & Brain Development (00:33:05) Personality & Temperament, Motivation, Addiction; Trauma (00:37:59) Knowing Genetic Risk & Outcomes; Understanding Family History (00:46:06) Sponsor: AG1 (00:46:57) Genetic Information & Decision Making; Personal Identity & Uncovering Family (00:52:12) Nature vs Nurture, Bad Genes?; Aggression, Childhood & Males (01:00:17) The Original Sin; Whitman Case & Brain Tumor; Genetic Predisposition (01:10:31) Free Will; Genes & Moral Judgement; Skillful Care for Kids; Social Cooperation (01:21:03) Breaking the Cycle; Genetic Recombination & Differences; Identity (01:25:21) Sponsor: Our Place (01:27:01) Status, Dominance, Science; Positive Attributes of Negative Traits (01:36:15) Relational Aggression & Girls; Male-Female Differences & Conflict (01:40:36) Genes, Boys vs Girls, Impulse Control (01:45:00) Behavior Punishment vs Rewards, Responsibility (01:51:29) Sponsor: Helix Sleep (01:53:03) Accountability; Suffering, Cancel Culture & Punishment (02:00:01) Life Energy & Punishment, Prison (02:08:16) Backward vs Forward-Looking Justice; Forgiveness, Retribution, Power, Choice (02:16:11) Reward, Unfairness & Inequality (02:21:59) Punishment, Reward & Power; Online vs In-Person Communities (02:29:49) Identical Twin Differences; Genetic Influence & Age; Sunlight & Genes (02:39:24) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Ido Portal, a movement coach and world expert on human movement. We explore the science and practice of movement, including how the nervous system shapes our actions, the distinction between reflexive and deliberate movement patterns and how emotion and awareness influence our movement. Ido shares how to build a holistic movement practice into everyday life through an exploration-based approach grounded in playfulness and self-inquiry. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps (00:00:00) Ido Portal (00:00:20) Movement Practice, Self-Inquiry (00:02:08) Wordlessness, 3 Core Elements of the Body; Focus & Movement (00:06:35) Sponsor: LMNT (00:08:09) Mental & Physical Postures; Virtuosity (00:12:36) Vision & Eyes; Focus vs Relaxed Vision; Tool: Panoramic View (00:17:53) Hearing; Different Opinions (00:20:59) Body Shape; Developing Many Walks (00:23:53) Sponsor: AG1 (00:24:45) Playful Exploration, Openness (00:27:25) Peripersonal Space & Movement, Proximity, Reactivity, Discomfort (00:32:18) Exercise, Traditional Movements; Examination of Movement (00:37:43) Exploration; Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices