The LIVING Room Podcast | Inside The WNDR Lab

Chris Wharton
  • 4.8 (12)
  • Health & Fitness

What if longevity wasn’t owned by a single voice—but shaped by many? Our host, Chris Wharton, brings together the world’s leading scientists, doctors, performers, and cultural icons—each offering a distinct perspective on the art of living better, longer.  From cutting-edge, data-backed research to lived experience, we explore the habits, mindsets, and breakthroughs that truly move the needle when it comes to elevating both the quality and length of your life. Built on collective expertise, not individual opinion, The Living Room is where science, experience, and insight come together—bringing the most trusted thinking in longevity to your living room, whether that’s your couch or your commute… This is not about shortcuts. It’s not about hype. It’s about understanding the full picture—and giving you the clarity to act on it. Because a long life, well lived, is never one-dimensional—and neither is the path to getting there. Step into The LIVING Room, where the future of LIVING comes alive.

  1. 15h ago

    Healthspan, Not Lifespan: Harvard Researchers on Why Staying Healthy Matters More Than Living Longer

    What if the greatest opportunity to prevent cancer, Alzheimer's disease, frailty, and many of the chronic conditions that shorten our lives isn't treating them one by one, but addressing the biology of aging itself? Harvard researchers Raiany Romanni-Klein, PhD and William Mair, PhD join The LIVING Room Podcast to explore why biological aging may be one of the most consequential, and most overlooked, modifiable risk factors in modern medicine, and why rethinking how we age could fundamentally reshape the future of healthcare. For decades, medicine has focused on treating age-related diseases one at a time. But what if the biology driving many of those diseases could itself become a target for prevention? In this conversation, Raiany Romanni-Klein, PhD, and William Mair, PhD, explain why extending healthspan, the years we spend healthy and functional, may matter far more than simply extending lifespan. They unpack the emerging science of biological aging, the ethical and economic questions surrounding longevity research, and why slowing the aging process could have profound implications for cancer, Alzheimer's disease, cardiovascular disease, frailty, and cognitive decline. They also examine the enormous societal cost of chronic disease, the burden placed on unpaid caregivers, and why aging research receives only a fraction of the funding directed toward individual age-related diseases despite its potential to influence many of them simultaneously. In this episode you’ll learn: Why eliminating all cancers would increase life expectancy by only about 2.5 years, while targeting biological aging could have a far greater population-wide impactThe $2 trillion per year economic opportunity of slowing biological aging by just five yearsWhat the 23-year life expectancy gap between two Boston neighborhoods just two miles apart reveals about health inequity and agingWhy aging research receives only a small fraction of the funding devoted to diseases like Alzheimer'sThe difference between lifespan and healthspan, and why that distinction changes everythingThe "41 is the new 40" concept and the extraordinary economic value of making people biologically younger by just one yearRaiany Romanni-Klein, PhD, is a researcher and bioethicist whose work focuses on the ethics, economics, and public policy of human longevity. William Mair, PhD, is a professor at Harvard T.H. Chan School of Public Health whose laboratory studies how metabolism and nutrition influence aging, healthspan, and age-related disease. If you've ever wondered whether aging itself should become a target of medicine, or what the future of longevity science could mean for how we live, work, and stay healthy, this conversation offers one of the most thought-provoking perspectives you'll hear. Timestamps: 00:00 Why aging is the health risk no one's treating 04:08 Why do we accept aging and decline? 05:43 How aging affects work, caregiving, and the economy 11:04 Healthspan vs. lifespan: the gap that changes everything 12:32 Can aging be treated as a risk factor? 17:08 The $2 trillion per year case for slowing aging 21:57 Why aging gets pennies while Alzheimer's gets billions 26:09 Longevity science, inequality, and who benefits most 36:47 What can you do now for healthspan? 56:02 Operation Warp Speed for aging — the case for urgency Resources mentioned:  Silverlinings Bio: https://silverlinings.bio/  Connect with Raiany Romanni-Klein: Instagram: https://www.instagram.com/raianyromanni/ Facebook: https://www.facebook.com/raiany.si LinkedIn: https://www.linkedin.com/in/raiany-romanni-klein-phd-60baa93a/ Website: https://www.raianyromanni.com/ YouTube: https://www.youtube.com/watch?v=kB1IFGYaYXo X: https://x.com/RaianyRomanni Connect with William Mair: Instagram: https://www.instagram.com/william_mairi LinkedIn: https://www.linkedin.com/in/willmair/ Website: https://willmair.com/ YouTube: https://www.youtube.com/watch?v=kB1IFGYaYXo X: https://x.com/william_mair

  2. Jul 8

    A Harvard Psychiatrist & Zen Priest on Why Relationships Are More Powerful Than Any Longevity Hack

    What if one of the strongest predictors of a longer, healthier life isn't hiding in your bloodwork, but in the quality of your relationships? After following 724 people for 87 years, the world's longest-running study of adult development uncovered a finding that continues to reshape how we think about longevity. Description Robert Waldinger, MD—Clinical Professor of Psychiatry at Harvard Medical School, Director of the Harvard Study of Adult Development, Director of the Center for Psychodynamic Therapy and Research at Massachusetts General Hospital, and an ordained Zen priest—joins host Chris Wharton on The LIVING Room Podcast to explore what 87 years of research reveals about happiness, health, and living a longer, more meaningful life. Together, they unpack the study's two defining discoveries: why taking care of your physical health remains essential, and why the quality of your relationships may be just as important to healthy aging. Dr. Waldinger explains how chronic loneliness influences stress, cortisol, inflammation, and disease; why men from disadvantaged backgrounds lived an average of 10 years fewer than Harvard graduates yet reported similar levels of happiness; why wealth beyond meeting your basic needs has surprisingly little impact on long-term happiness; and how nearly 40% of our happiness is shaped by choices and habits that remain within our control. The conversation also explores meditation, worry, optimism, generosity, and practical ways to build deeper relationships in an increasingly disconnected world. Robert Waldinger is Director of the Harvard Study of Adult Development, the world's longest longitudinal study of adult life, following 724 original participants since 1938 with an extraordinary retention rate. He is a Clinical Professor of Psychiatry at Harvard Medical School, Director of the Center for Psychodynamic Therapy and Research at Massachusetts General Hospital, co-author of The Good Life, and an ordained Zen priest. His TED Talk on the Harvard Study has been viewed more than 40 million times, making it one of the most-watched TED Talks ever, and his work has been featured by leading publications including The New York Times. Connect with Robert Waldinger here: Instagram: https://www.instagram.com/robert.waldinger/ Facebook: https://www.facebook.com/robertwaldingermd LinkedIn: https://www.linkedin.com/in/robert-waldinger-90012169/ Website: https://www.robertwaldinger.com/ YouTube page: https://www.youtube.com/@RobertWaldingerTheGoodLife X: https://x.com/robertwaldinger Harvard Second Generation Study: https://www.adultdevelopmentstudy.org/  Want more? Each month, we send a newsletter curated by our scientific council on what's actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: https://www.thewndrlab.com/

  3. Jul 1

    Anti-Aging Brain Health Myths Most Believe: A Stanford Doctor Debunks Dementia, Brain Aging & More

    Your brain starts changing earlier than most people realize. A Stanford neuroscientist explains how emerging technology could reshape the future of cognitive health. What if protecting your brain has less to do with chasing the next breakthrough, and more to do with taking action on the science we already know. In this episode of The LIVING Room Podcast, host Chris Wharton sits down with Walter Greenleaf, PhD—behavioral neuroscientist and medical technology developer at Stanford University's Virtual Human Interaction Lab—to explore what's happening to your brain as you age, why measuring cognitive health has been so difficult, and how AI, virtual reality, wearable technology, and personalized feedback systems may transform the future of prevention. Here's what you'll walk away with: Why cognitive decline begins long before symptoms appear—and why neurodegenerative diseases like Alzheimer's develop over many years before they're detectedHow virtual reality is already being used to help treat PTSD, chronic pain, addiction, and phobias—and why the brain often responds to virtual experiences as if they're realThe research from Adam Gazzaley's lab showing that specific cognitive training can improve executive function, with some adults in their 60s performing similarly to much younger adults on certain cognitive measuresWhy today's AI health advice can sound convincing while still being inaccurate—and what must change before it can be trusted in healthcareHow wearables, smart glasses, and passive health monitoring could make personalized brain health recommendations part of everyday lifeWhy behavior change isn't just about knowing what to do—and how immediate, personalized feedback may be the missing link to lasting habitsThe evidence-based habits that still matter most for protecting your brain—and why even experts struggle to consistently follow them This conversation explores where the science stands today, where it's headed next, and how evidence—not hype—can help us build healthier brains for the decades ahead.   Connect with Dr. Walter on LinkedIn: https://www.linkedin.com/in/waltergreenleaf/  Want more? Each month, we send a newsletter curated by our scientific council on what's actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: https://www.thewndrlab.com/

  4. Jun 25

    Tiffany Haddish: The Mindset Shift That Took Her From Sleeping in Her Car to Thriving in Hollywood

    Before she made the world laugh, Tiffany Haddish had to use humor just to survive. Growing up, Tiffany navigated homelessness and childhood trauma that would have broken most people. But it didn't break her, it built her. In this episode of The LIVING Room Podcast, Chris Wharton sits down with one of Hollywood's most fearless voices for a conversation that goes far beyond the punchlines, and headlines… Tiffany opens up about how comedy became a coping mechanism before it ever became a career, why she made a conscious decision to choose joy over bitterness, and how her unshakeable belief in manifestation took her from sleeping in her car to the cover of Sports Illustrated. She also shares what it really took to land her breakout role in Girls Trip, and why she refuses to let pain write her story. Tiffany Haddish is a comedian, actress, and New York Times bestselling author of The Last Black Unicorn and Curse You With Joy. She is best known for Girls Trip and for a career built on turning suffering into strength. If you've ever had to fight to rise above your circumstances and fight for your dreams, this one's for you. Follow Tiffany on Instagram: https://www.instagram.com/tiffanyhaddish/  Book: “I Curse You with Joy”  YouTube: https://www.youtube.com/user/thaddish  Want more? Each month, we send a newsletter curated by our scientific council on what's actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: https://www.thewndrlab.com/

  5. Jun 17

    Sleep Scientist: "Sleep Isn't a Luxury — It's Your Strongest Longevity Lever" | Dr. Michael Grandner

    “The sleep people are getting in the real world predicts how long they live better than almost anything else.” According to Dr. Michael Grandner, sleep isn't just rest. It's one of the strongest predictors of how long you'll live. Yet most people fundamentally misunderstand what sleep is, why we need it, and what happens when we don't get enough of it. The consequences reach far beyond feeling tired, influencing everything from your brain function and metabolism to your immune system, long-term health, and lifespan. In this episode, Chris Wharton sits down with Dr. Michael Grandner, Director of the Sleep and Health Research Program at the University of Arizona and the world's most cited sleep researcher Drawing from decades of research, Dr. Grandner unpacks what sleep is actually doing inside your body, why so many people struggle with it, and how improving it may be one of the most powerful things you can do for your health, performance, and longevity. No wellness trends. No sleep hacks. Just the science behind one of the most important—and overlooked—drivers of human health. In the episode, you'll learn:  → Why sleep is one of the strongest levers for longevity, performance, and disease prevention  → Why chronic sleep loss impairs decision-making, memory, metabolism, and emotional regulation before you notice it  → The difference between feeling tired and being objectively sleep-deprived  → Why trying harder to fall asleep can make insomnia worse  → How sleep apnea is often missed — especially when symptoms look like fatigue, anxiety, or depression  → What sleep trackers and wearables can tell you, and what they often get wrong  → Why melatonin, supplements, and sleep hygiene aren't always enough to fix a real sleep disorder  → How light, caffeine, alcohol, temperature, screens, and bedtime routines affect sleep quality  → Why better sleep often comes from doing less — reducing effort and getting out of your own way  Dr. Grandner has published more than 250 academic papers, chaired the American Heart Association's Sleep Science Committee, and presented to the US Congress on sleep health. This episode is for anyone who wakes up tired, struggles with insomnia, relies on sleep trackers, or wants to understand how sleep really affects longevity, recovery, and daily performance. Want more? Each month, we send a newsletter curated by our scientific council on what's  actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: https://www.thewndrlab.com/  Michael Grandner, PhD | University of Arizona Michael Grandner, PhD, researches the connections between sleep and circadian health, including innovative strategies for improving sleep. The Director of the Sleep and Health Research Program and a tenured Associate Professor in the Department of Psychiatry with joint appointments in Medicine, Psychology, Nutritional Sciences, and Clinical and Translational Science at the University of Arizona College of Medicine, he is the Inaugural Chair of the American Heart Association’s Sleep Science Committee and the Past President of the Society of Behavioral Sleep Medicine, as well as an elected Fellow of the American Academy of Sleep Medicine and the Society of Behavioral Sleep Medicine. Dr. Grandner has over 250 academic journal publications, advises numerous companies, has presented to the US Congress multiple times on the topic of sleep health, and has co-authored position statements for the International Olympic Committee and the National Institutes of Health, among many others. He was recently awarded the Richard Bootzin Mid-Career Distinguished Scientific Achievement Award by the Society of Behavioral Sleep Medicine. Dr. Michael Grandner's Instagram https://www.instagram.com/michaelgrandner/ Linkedin: https://www.linkedin.com/in/grandner/ Website: https://www.michaelgrandner.com/about.html YouTube: https://www.youtube.com/@UCTET02GzjnNxSg3V157lUIw

  6. Jun 10

    A Stanford Cancer Scientist on What Actually Prevents Cancer (And What Wellness Headlines Get Wrong)

    In this episode of The LIVING Room Podcast, host Chris Wharton sits down with Dr. Paul Mischel for a fascinating exploration of what causes cancer, and the future of preventive medicine. A pioneer in precision oncology, Dr. Mischel's groundbreaking research revealed how extrachromosomal DNA (ecDNA)—small circles of DNA that exist outside our chromosomes—can fuel tumor growth, accelerate evolution, and help cancers evade treatment. His discoveries have transformed our understanding of some of the most aggressive cancers, including glioblastoma. But this conversation goes far beyond the laboratory… Dr. Mischel breaks down what the latest science actually tells us about cancer risk, prevention, and early detection. Together, they explore which lifestyle factors are backed by evidence, where common misconceptions persist, and why the future of cancer screening may be both more powerful—and more nuanced—than many people realize. Please join us for a thought-provoking conversation about one of medicine's greatest challenges, and the science that may help change its future. In this video, we explore: What cancer actually is — and why some cancers become far more aggressive than othersHow extrachromosomal DNA (ecDNA) helps tumors evolve and resist treatment — and why that changes everything about precision oncologyWhat the science actually says about exercise, nutrition, alcohol, smoking, vaccines, and cancer preventionThe real cancer risk factors you can control — and the ones you can'tWhy full-body MRIs and cancer blood tests are promising but not a replacement for traditional cancer screening yetThe biggest cancer myths circulating in wellness spaces — and what the data actually supportsHow to think about your cancer risk with more agency and less fearAbout Dr. Paul Mischel:  Paul Mischel, MD, is a physician-scientist at Stanford Medicine whose research revealed how extrachromosomal DNA drives the evolution and drug resistance of aggressive cancers. His work has reshaped the field of precision oncology. Want more? Each month, we send a newsletter curated by our scientific council on what's  actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: https://www.thewndrlab.com/

  7. Jun 3

    A Neuroscientist Breaks Down GLP–1s, Genetics & the Real Science of Fat Loss | Zachary A. Knight

    Why is losing weight—and keeping it off—so difficult? A leading neuroscientist explains the biology of hunger, the rise of GLP-1 medications, and what science is revealing about the brain's role in body weight regulation. In this episode of The LIVING Room Podcast, Chris Wharton sits down with Dr. Zachary A. Knight, PhD — Professor of Physiology at UC San Francisco, Howard Hughes Medical Institute Investigator, and one of the world's leading researchers studying the neural circuits that regulate hunger, thirst, and body weight. Drawing from decades of research, Dr. Knight explains why body weight is influenced by far more than motivation alone, how genetics and environment interact to shape appetite, what happens in the brain when we lose weight, and why GLP-1 medications have transformed obesity treatment. Watch this episode to learn: • Why maintaining weight loss is so challenging for many people • How genetics and environment work together to influence body weight • What happens in the brain when you're hungry—and when you're full • How GLP-1 medications like Ozempic, Wegovy, and Mounjaro affect appetite and food-related reward signals • The science behind "food noise" and why many patients report it decreases on GLP-1s • Whether weight-loss medications are likely to be lifelong treatments • Practical, science-backed ways to increase satiety and better manage hunger • What researchers are learning about hydration, thirst, and the body's internal regulation systems • Where the next generation of obesity and metabolic health treatments may be headed This isn't diet advice. This is the neuroscience of hunger — and it will completely change how you think about your body. Connect with Dr. Zachary A. Knight: https://knightlab.ucsf.edu/ http://www.linkedin.com/in/zachary-knight-29a37977 https://x.com/zaknight   Want more? Each month, we send a newsletter curated by our scientific council on what's actually advancing the science of human longevity — and what isn't. Subscribe at https://www.thewndrlab.com/mailing-list. The WNDR Lab: TheWNDRLab.com

  8. May 27

    Anti-Aging Myths Most Believe: Mayo Clinic MD on Retinol, SPF, Skinspan, Peptides & Red Light

    Most anti-aging skincare is focused on the surface — but the real story of skin aging starts much deeper. Mayo Clinic dermatologist Dr. Saranya Wyles breaks down what’s actually happening beneath your skin, why up to 75% of skin aging may be modifiable, and what science really says about retinol, SPF, red light therapy, collagen, peptides, GLP-1s, and more. Saranya Wyles, MD, PhD, is the Director of the Regenerative Dermatology and the Skin Longevity Laboratory at Mayo Clinic whose work focuses on skin aging, wound healing, cellular senescence, and regenerative medicine. In this episode of The LIVING Room Podcast, she joins Chris Wharton to explain why your skin is often a reflection of what’s happening inside your body — from brain health to heart health and overall aging, what SPF, retinol, red light therapy, collagen, and peptides actually do, and why the future of skincare will include 3D-bioprinted skin tissue and regenerative therapies. What we cover in this conversation: Why 75% of skin aging is modifiable — and what that actually meansThe skincare routine a Mayo Clinic dermatologist actually recommendsWhy oral collagen supplements may be a waste of moneyWhether retinol, red light therapy, and peptides live up to the hypeWhat sunscreen actually protects you from (and how it impacts vitamin D)Why weight-loss drugs like GLP-1s may be aging your faceThe future of regenerative skin repair — from exosomes to 3D-bioprinted skinFor science-backed clarity on what really protects your skin, free from the noise of anti-aging marketing — this episode delivers true value around powerful anti-aging practices that you can apply to your life. Learn more about  Dr. Saranya Wyles https://www.instagram.com/drwyles.derm

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Ratings & Reviews

4.8
out of 5
12 Ratings

About

What if longevity wasn’t owned by a single voice—but shaped by many? Our host, Chris Wharton, brings together the world’s leading scientists, doctors, performers, and cultural icons—each offering a distinct perspective on the art of living better, longer.  From cutting-edge, data-backed research to lived experience, we explore the habits, mindsets, and breakthroughs that truly move the needle when it comes to elevating both the quality and length of your life. Built on collective expertise, not individual opinion, The Living Room is where science, experience, and insight come together—bringing the most trusted thinking in longevity to your living room, whether that’s your couch or your commute… This is not about shortcuts. It’s not about hype. It’s about understanding the full picture—and giving you the clarity to act on it. Because a long life, well lived, is never one-dimensional—and neither is the path to getting there. Step into The LIVING Room, where the future of LIVING comes alive.

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