Can Wearables Become Clinical Tools? | Longevity News Roundup — Week 24, 2026
The episode explores how emerging AI platforms and wearables are moving into clinical longevity practice, covering Longevitics’ new intelligence system, a continuous cortisol sensor, and a landmark animal‑health partnership. Longevitics aggregates labs, wearable streams, notes and intake forms, then runs them through fifteen organ‑specific AI models to generate physician‑ready summaries. The hosts stress the need for independent validation, noting risks of bias—especially for female patients—and the current lack of standardized protocols. Rejuvenate Bio’s $6 million deal with Merck Health brings a major animal‑health player into age‑targeted gene‑therapy research, positioning pets and livestock as a proving ground for human longevity therapeutics. Meanwhile, Adaptics Biosciences demonstrated a wearable that continuously tracks free cortisol, capturing the awakening response and overnight lows—patterns missed by single blood or saliva tests. If validated, these tools could reshape preventive care: AI‑driven data synthesis may relieve clinicians’ overload, continuous hormone monitoring could flag metabolic risk early, and animal‑health pipelines may accelerate human drug development. Regulatory frameworks and data‑ownership models will be critical as the industry shifts from novelty gadgets to trusted clinical diagnostics.
The Anabolic Window Might Be One of Fitness' Biggest Myths. | EP#406
The video debunks the anabolic‑window myth, tracing its roots to 1980s glycogen‑replenishment studies that were later extrapolated to protein timing after resistance training. Acute experiments showed faster muscle‑protein synthesis when protein and carbs were consumed immediately post‑exercise, but longitudinal trials with...
When Your Hormones Resemble Levels Seen in Younger Women, Your Cells Respond | Felice Gersh, MD
In a concise talk, Dr. Felice Gersh, MD, argues that post‑menopausal women should aim for hormone concentrations akin to those of a young, healthy female. She emphasizes that individual cells lack awareness of the host’s chronological age, and their function...
Are White Noise Machines a Scam?
The video investigates whether white‑noise machines truly aid sleep, contrasting a wave of sensational headlines with the underlying scientific literature. It highlights two systematic reviews that conclude the evidence for white or pink noise improving adult sleep is weak and...
Essentials: Sleep Toolkit for Optimizing Sleep & Sleep-Wake Timing
In this episode, Andrew Huberman outlines a practical toolkit for optimizing sleep by manipulating light, temperature, caffeine, and nutrition during the first hour after waking. He emphasizes that early‑morning sunlight—ideally 5 minutes on clear days, 10 minutes when cloudy, and up to...
Midseason Cycling Fatigue, Epic Ride Stories & the Best Training Books | Fast Talk Potluck
The Fast Talk Potluck episode tackles the growing problem of mid‑season fatigue among cyclists and triathletes, emphasizing that today’s ten‑month race calendars demand new recovery strategies. Hosts Grant, Julie, Trevor and Chris discuss why the traditional “train all year, take...
What If There Was No Wagon? The Menopause Nutrition Reframe You Actually Need | Esther Blum
Nutrition coach Esther Blum reframes menopause eating by urging women to ditch binary 'good' and 'bad' labels around food and the notion of 'falling off the wagon.' She argues that food signals safety and pleasure is a legitimate nutrient, advocating...
What Is the Optimal Dose of Estradiol for Women in Menopause? | Felice Gersh, MD
The video examines how to determine the optimal estradiol dose for menopausal women using transdermal patches, emphasizing that the therapeutic goal is a target blood concentration rather than a fixed milligram amount. Reviewing the original FDA‑approved studies, Dr. Gersh notes that...
Why Breathing Is the Missing Link in Health, Sleep & Mental Performance
The video spotlights breathing as a foundational health modality, with the speaker outlining a whirlwind schedule that includes talks at the American Sleep and Breathing Association, pediatric dental meetings, police force trainings, and retreats for entrepreneurs. He emphasizes nasal and...
The Hack That Extends Your Life No One Talks About | Educational Video | Biolayne
The video highlights a recent epidemiological study examining how dietary fiber influences mortality among people with hyperlipidemia, a high‑risk group for heart disease. Researchers followed 17 million data points over 3.5 years, comparing participants consuming ~11 g versus ~18 g of fiber daily. The higher‑fiber...
Watch My New Episode with Dr. Steve Horvath
In a new episode, longevity researcher Dr. Steve Horvath—developer of the landmark Horvath epigenetic clock—discusses what drives aging and evaluates claims of rapid biological age reversal. He cautions that dramatic reversals are unlikely except when major health risks (obesity, inflammation,...
How To Slow Biological Aging With a Multivitamin, Vegetables, & Omega-3 | Dr. Steve Horvath
The podcast features Dr. Steve Horvath, creator of the Horvath epigenetic clock, explaining how biological age is measured and whether simple interventions—multivitamins, vegetables, omega‑3—can slow or reverse it. Horvath describes the Cosmos multivitamin trial, where participants showed a 2.1‑year reduction in...
Can’t Stay Asleep? It’s High Cortisol (1oz Fixes It)
The video explains why many people wake up at 2 a.m. or 3 a.m. feeling wired: the body’s natural cortisol surge, which normally prepares you for waking, collides with an already‑elevated baseline caused by chronic stress or sleep debt. This mis‑timing forces...
Nutrition Scientist Dr. Federica Amati: Why Weight Struggles Can Start Before Birth
The video features nutrition scientist Dr. Federica Amati, who explains that a mother’s obesity and leptin resistance during pregnancy can permanently rewire the infant’s hypothalamic pathways, setting the stage for future weight‑gain challenges. She links prenatal metabolic programming to the...
Midlife Health Myths: What's True, What's Not? | LIVE with JJ Virgin
Health coach JJ Virgin used a live Q&A to debunk common midlife wellness myths and give practical guidance for women over 40, covering protein needs, GLP‑1 drugs, autoimmune diets, blood sugar and cholesterol management. She recommends aiming for roughly 30...