Perform with Dr. Andy Galpin: Why Muscle Matters & How to Build It

My guest is Dr. Mary-Frances O’Connor, PhD, Professor of Clinical Psychology and Psychiatry at the University of Arizona and a world expert on the science of grief and loss. We discuss what happens in the brain and body when we grieve, the role of dopamine and yearning in the grieving process, the health risks of getting stuck at particular stages of grief and how to move through loss while also deeply honoring the person, animal or thing that is no longer with us. Dr. O’Connor explains that grief involves cycling back and forth between protest and despair (often guilt and anger too) and explains science-supported ways to move through that process in the healthiest possible way. Everyone experiences grief and loss at some point. Dr. O’Connor provides valuable knowledge and tools to help you navigate grief under any circumstance. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Wealthfront**: https://wealthfront.com/huberman BetterHelp: https://betterhelp.com/huberman Helix Sleep: https://helixsleep.com/huberman Function: https://functionhealth.com/huberman **This experience may not be representative of the experience of other clients of Wealthfront, and there is no guarantee that all clients will have similar experiences. Cash Account is offered by Wealthfront Brokerage LLC, Member FINRA/SIPC. The Annual Percentage Yield (“APY”) on cash deposits as of December 27,‬ 2024, is representative, subject to change, and requires no minimum. Funds in the Cash Account are swept to partner banks where they earn the variable‭ APY. Promo terms and FDIC coverage conditions apply. Same-day withdrawal or instant payment transfers may be limited by destination institutions, daily transaction caps, and by participating entities such as Wells Fargo, the RTP® Network, and FedNow® Service. New Cash Account deposits are subject to a 2-4 day holding period before becoming available for transfer. Timestamps 00:00:00 Mary-Frances O’Connor 00:02:22 Grief vs Grieving; Love & Bonding, Gone Yet Everlasting 00:07:42 Sponsors: Wealthfront & BetterHelp 00:10:29 Sudden vs Slow Death, Attachment, Reframing Relationship 00:14:52 Religion, Integrating the New Relationship 00:20:46 Yearning, Dopamine, Brain, Addiction 00:27:58 Culture & Grief Literacy; Protest, Despair & Hope, New Relationships 00:40:09 Sponsors: AG1 & Helix Sleep 00:43:21 Protest, Despair & Transmutation; Changing Attachment Hierarchy 00:52:04 Bereavement Support, Medical Risk 01:05:27 Culture, Alcohol & Death; Dying of a Broken Heart, Medical Risk 01:13:40 Sponsor: Function 01:15:28 Navigating Grief, Emotions & Body, Tool: Progressive Muscle Relaxation 01:23:57 Grief Stages; Permission & Coping, Judgment & Guilt; Lessons from Grief 01:35:44 Grieving Suicide, Rumination, Tool: Shifting Environment 01:47:24 Belief Systems, Religion & Grief 01:54:17 Afterlife, Contemplating Death 01:58:35 Tools: Contemplating Death; Life Celebration, Terror Management, Empathy 02:07:46 Mental Oscillation, Dual Model of Bereavement 02:14:00 Avoidance; Remembering a Loved One, Resilience; Getting Worse & Seeking Professional Help 02:22:15 Time Perception & End of Life, Motivation & Energy 02:30:01 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, 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 Lex Fridman, PhD, a research scientist at the Massachusetts Institute of Technology (MIT), an expert in robotics and host of the Lex Fridman Podcast. We discuss the development of artificial intelligence through machine learning, deep learning and self-supervised techniques. We also examine the growing significance of interactions between humans and robots, including their potential for companionship and emotional connection. This episode explores how AI is shifting from a technical tool into something that could reshape human relationships, emotions and society. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui: https://mauinui.com/huberman Function: https://functionhealth.com/huberman David: https://davidprotein.com/huberman Timestamps 00:00:00 Lex Fridman; Artificial Intelligence (AI), Machine Learning, Deep Learning 00:02:23 Supervised vs Self-Supervised Learning, Self-Play Mechanism 00:09:06 Tesla Autopilot, Autonomous Driving, Robot & Human Interaction 00:14:26 Sponsors: AG1 & Maui Nui 00:17:47 Human & Robot Relationship, Loneliness, Time 00:22:38 Authenticity, Robot Companion, Emotions 00:27:55 Robot & Human Relationship, Manipulation, Rights 00:32:12 Sponsors: Function & David 00:35:14 Dogs, Homer, Companion, Cancer, Death 00:40:04 Dogs, Costello, Decline, Joy, Loss 00:47:31 Closing Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

My guest is Dr. Melissa Ilardo, Ph.D., professor of biomedical informatics at the University of Utah. We discuss the interplay between genes and behaviors, including how certain behaviors can improve resilience by changing gene and organ function, as well as natural selection events happening in humans today. We also discuss the immune system–related reasons people find the smells of potential mates attractive—or not. We explore how physical and psychological traits are passed from one generation to the next, and the specific behaviors that can influence gene expression to improve health and performance. Melissa explains her lab’s pioneering research on breath-hold training and how activation of the dive reflex through breath holding can significantly improve oxygen availability by changing spleen size and function. We also delve into the medical uses and ethics of gene editing to cure disease in both babies and adults. For those interested in genes and inheritance, human performance, immune system function, and natural selection, this episode illustrates the remarkable interplay between human nature and nurture. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Joovv: https://joovv.com/huberman Eight Sleep: https://eightsleep.com/huberman LMNT: https://drinklmnt.com/huberman Function: https://functionhealth.com/huberman Timestamps 00:00:00 Melissa Ilardo 00:02:35 Nature vs Nurture, Gene Expression, Eye Color 00:07:06 Sponsors: Joovv & Eight Sleep 00:10:24 Epigenetics, Trauma, Mutations; Hybrid Vigor, Mate Attraction 00:15:47 Globalization; Homo Sapiens, Mating & Evolution; Mutations 00:25:28 Sea Nomads, Bajau & Moken Groups; Free Diving, Dangers & Gasp Reflex 00:32:52 Cultural Traditions, Free Diving & Families; Fishing 00:35:36 Mammalian Dive Reflex, Oxygen, Spleen, Cold Water & Face; Exercise 00:42:43 Sponsors: AG1 & LMNT 00:46:00 Free Diving, Spleen, Thyroid Hormone, Performance Enhancement 00:52:00 Dive Reflex, Immune System; Swimming & Health; Coastal Regions & Genetics 00:55:17 Female Free Divers, Haenyeo, Cold Water, Age, Protein 01:03:20 Human Evolution & Diet, Lactase, Fat 01:05:07 Korean Female Free Divers & Adaptations, Cardiovascular, Pregnancy 01:10:13 Miscarriages & Genetic Selection; Bajau, External Appearance, Mate Selection 01:17:15 Sponsor: Function 01:19:03 Free Diving, Underwater Vision; Super-Performers & Genetics 01:25:01 Cognitive Performance, Autism, Creativity; Genetic Determinism & Mindset 01:36:30 Genetics & Ethics, CRISPR, Embryo Genetic Screening 01:44:36 Admixture, Genetics; Are Humans a Single Species? 01:49:39 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, 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 provide a science-based daily protocol designed to enhance performance, mood and overall health by strategically timing simple yet powerful tools and behaviors. I explain how to increase energy and alertness in the morning, optimize your workspace and work sessions for maximum focus, and structure your day for sustained productivity. I also discuss the roles of fasting, meal and caffeine timing, and key nutrients, as well as how to leverage exercise to sharpen alertness and cognitive performance. Additionally, I describe evening practices and supplements that help you fall asleep quickly and promote quality sleep. Read the episode show notes at hubermanlab.com. Huberman Lab Essentials are short episodes focused on essential science and protocol takeaways from past full-length Huberman Lab episodes. Watch the full-length episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps 00:00:00 Office Hours, Example Daily Protocol 00:01:48 Morning, Tools: Temperature Minimum, Walk, Sunlight & Cortisol 00:05:30 Hydration, Electrolytes, Tool: Delay Caffeine 00:07:39 Sponsor: Eight Sleep 00:09:45 Morning Focus, Fasting 00:10:34 Tools: Optimize Workspace, Screen Position, Work Bouts 00:13:45 Tool: Timing Work Bouts, Temperature Minimum 00:16:02 Exercise, Strength & Hypertrophy, Endurance Training, Tool: 80/20 Workouts 00:19:01 Sponsor: AG1 00:20:48 Afternoon, Meal Timing, Carbs, Omega-3s, Tool: Afternoon Walks & Light 00:25:33 Dinner, Sleep Transition, Carbs, Serotonin 00:28:44 Sponsor: LMNT 00:30:16 Accelerate Sleep, Tool: Reduce Temperature & Hot Baths 00:32:06 Sleep Supplements, Magnesium, Apigenin, Theanine; Waking at Night 00:35:06 Example Daily Routine, Work Blocks Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

My guest is Tom Segura, renowned comedian, writer, actor and director. We discuss the “how-to” of comedy writing and storytelling, and what the science of humor and the creative process reveal about human emotion and memory. We explore why surprise and the act of "saying the unspoken truth" activate the brain’s reward circuits, as well as the subconscious mechanisms that shape our sense of what is funny. The episode also examines the bi-directional influence between comedy and cultural standards. It will interest anyone curious about the science of humor, the art of performance and emotional contagion. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui: https://mauinuivenison.com/huberman Helix Sleep: https://helixsleep.com/huberman David Protein: https://davidprotein.com/huberman Function Health: https://functionhealth.com/huberman Timestamps 00:00:00 Tom Segura 00:01:45 Family, Sports, Running 00:09:35 Sponsors: Maui Nui & Helix Sleep 00:12:37 Ideas, Running, Sleep & Brain, Tools: Exercise for Energy; Phone Outside Room 00:20:16 Capturing Ideas, Cannabis, Storytelling, Experimentation 00:27:28 Ideas & Set List, Performance 00:31:52 Wife, Jokes, Reframing Content; Cancel Culture, Audience Reaction 00:40:56 Jokes, Self & Amusement; Evolution & New Material 00:48:26 Sponsors: AG1 & David Protein 00:51:24 Surprise, Hidden Thoughts; Acting 00:59:02 Voice Impersonation, Kids, Strength Training, Activities 01:05:40 Repeating Jokes; State Changes, Crowds & Energy 01:13:11 Silly Mindset; Audience, Emotional Contagion; Humor & Subconscious Mind 01:27:44 Sponsor: Function 01:29:32 Crowd Work, Comedy Clubs; Original Comedy 01:38:13 Comedy & Social Context; Dark Comedy 01:47:51 Drugs, Overdose, Comedian Deaths, Mental Health; Cynicism, Hope 01:54:21 Audience, Twin Comics; Vulnerability; Stand-Up & Performance 02:01:49 Comedy & Passion, Complaints; Childhood Struggle, Insecurities, Therapy 02:10:53 “Bad Thoughts” Show, Upcoming Projects 02:14:44 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices