Podcasts about Blue Light

In this episode of LIGHT TALK, The Lumen Brothers and Sister discuss everything from Wisconsin Shot Glasses, to "Breaking Up is Hard to Do". Join Ellen, Steve, David, and Guest co-host Drew Bielinski, as they discuss:  What to do with crappy Light Talk swag; Slumming it in the ETC Lounge; Do you really need a degree to do this?; The Seven-Year Plan; John Haupt; Should you be in this business if you want to raise a family?;  What to do when a Director "Ghosts" you after a long relationship; When hiring an Associate LD makes sense; "A Beginners Guide to Lighting Hamlet"; and Where to place your sidelight booms. Nothing is Taboo, Nothing is Sacred, and Very Little Makes Sense.

Unit 9-1 Out of the Blue? Managing the Effects of Blue Light 每天盯著手機和電腦，你真的了解藍光嗎？本集破解藍光的雙面效果：白天能幫助專注，夜晚卻可能干擾褪黑激素分泌、影響睡眠。雖然科學家尚未確定螢幕藍光是否造成長期眼部傷害，但久看螢幕仍會讓眼睛不適。學會管理螢幕時間，為睡眠與視力多留一點空間。

Unit 9-2 Out of the Blue? Managing the Effects of Blue Light 每天盯著手機和電腦，你真的了解藍光嗎？本集破解藍光的雙面效果：白天能幫助專注，夜晚卻可能干擾褪黑激素分泌、影響睡眠。雖然科學家尚未確定螢幕藍光是否造成長期眼部傷害，但久看螢幕仍會讓眼睛不適。學會管理螢幕時間，為睡眠與視力多留一點空間。

Dr. Max Gulhane (MD) is a practising family medicine physician and health-optimising physician with a passion for root-cause analysis of human chronic disease and longevity. We discuss the full solar spectrum and how ultraviolet, visible, blue, red and near-infrared light each affect human physiology, including the POMC pathway, nitric oxide and blood pressure, and the evidence on sunlight, skin cancer and the vitamin D paradox. We discuss how artificial light at night suppresses melatonin and disrupts the circadian control of DNA repair, cardiovascular health, and metabolism. For those interested in light and circadian health, Dr. Gulhane offers a grounded, mechanism-focused framework for aligning daily light exposure with human biology.Full Show Notes here. Thank you to our sponsorDaylight Computer: daylightcomputer.com (code JONATHANJ for $25 off)Dr. Max GulhaneWebsite: https://www.drmaxgulhane.com/Instagram: https://www.instagram.com/maxgulhanemd/X: https://x.com/MaxGulhaneMDYouTube: https://www.youtube.com/@maxgulhanemd/Recommended lectures:Sunlight & Cancer: Beyond Skin Deep — https://youtu.be/SJGvr6dGOgQArtificial Light & Diabetes: No Food Required — https://youtu.be/vgrFpPusSKUWhat Your Cardiologist Doesn't Know About Sunlight & Heart Health — https://youtu.be/NaeqPHEM-d0Jonathan JareckiInstagram: https://www.instagram.com/jonathanjarecki/X: https://x.com/jonathanjareckiNewsletter: https://jonathanjarecki.substack.com/?utm_campaign=profile_chips00:00 Intro03:25 Dr. Max Gulhane04:02 Dr. Gulhane's Love for Science and Medicine09:01 What is Light?12:52 Sunlight Broken Down as a Nutrient14:02 Ultraviolet Light: Sunlight Is More Than Vitamin D15:56 POMC21:38 UVA/UVB on Cardiometabolic Health24:40 Big Picture of UV Light28:41 Sunlight, Skin Cancer, Dermatology Messaging, The Vitamin D Paradox35:10 Blue Light, Artificial Light at Night (ALAN), Mechanisms38:50 Sponsor: Daylight Computer40:34 ALAN, Epidemiology, Cancer, Heart Disease45:04 DNA Repair Mechanisms, Circadian Control47:27 Melanopsin (OPN4), Blue Light, UV Susceptibility53:25 Red, Infrared, Photobiomodulation, Metabolism01:00:08 Blue Light, Metabolism, and the Built Environment01:05:19 Photobiology of Atherosclerosis01:10:11 Blue Light on Cardiovascular Function01:12:25 Three M's of Circadian Health01:18:43 Sunlight, Testosterone, and Reproductive Behavior01:24:14 Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Social Media, Substack Newsletter#science #sunlight #circadianrhythm

In this episode of Intuition Unleashed, Becc Nelson welcomes renowned Spirit Artist-Medium Maria Forland for a fascinating conversation at the intersection of science, creativity, and spiritual connection. Maria shares her personal journey, including the learning challenges that shaped her path and ultimately led her to develop a unique two-handed Spirit Art method guided by what she calls the Ancients of Blue Light. Together, they explore Spirit Art as more than a creative practice—it becomes a doorway into intuition, expanded states of consciousness, and deeper self-awareness. The conversation takes an especially intriguing turn as Maria discusses her work with research scientist Dr. Jeff Tarrant, who mapped her brain during spirit communication and two-handed drawing sessions. The results sparked her passion for understanding neuroplasticity, coherence, frequency, and the growing scientific exploration of consciousness. Whether you're curious about intuition, creativity, mediumship, or the science behind spiritual experiences, this episode offers a thought-provoking look at the hidden language connecting brain, heart, and spirit.

Meredith Oke is the host of the Quantum Biology Collective podcast and non-profit founder, Meredith has been down the sleep rabbit hole for years, learning what works, what doesn't and how to raise a family that sleeps.   SHOWNOTES:

Jimmy Eadie in conversation with David Eastaugh  Into Paradise were an Irish indie rock group from Dublin, whose influences included Joy Division and Echo & the Bunnymen. They formed in 1986 as Backwards into Paradise, and released their debut EP, Blue Light, in 1989 on the independent record label, Setanta. Soon after came the EP Change, and the band's first album, Under the Water. Their most successful album and major record label debut, was the Adrian Borland-produced Churchtown. https://www.youtube.com/watch?v=2N_j7s1Ahjo

A youth programme leader is delighted to see the Government prioritise early intervention through sport. Sport and Police Minister Mark Mitchell has confirmed an $8 million cash injection for established initiatives supporting troubled young people. Blue Light Ventures Chief Executive Brendon Crompton told Heather du Plessis Allan every dollar put into their programmes returns more than seven to the community and taxpayer. He's thanking the Minister and NZ Sport for recognising that a kid in sport stays out of court. LISTEN ABOVE See omnystudio.com/listener for privacy information.

The Government's hoping a youth programme funding boost will help keep kids on the straight and narrow. It's confirmed an $8 million cash injection to support troubled young people through sport and physical activity. Sports and Police Minister Mark Mitchell told Francesca Rudkin it will reach a wide range of kids, including some already inside youth justice facilities. He says they're using trusted community organisations like Champions Initiative boxing group, Blue Light, and Tauranga-based Live for More. Mitchell says wants to provide more funding down the track. He says it's about providing the best role models, and getting more youth engaged in sport, which can transform lives. LISTEN ABOVE See omnystudio.com/listener for privacy information.

Click to Text Thoughts on Today's EpisodeDoes your sleep tracker know you better than you know yourself — or is it just stressing you out? If you've ever woken up more anxious about your sleep score than actually rested, this episode is for you. We're cutting through the noise, the supplements, and the sleep-maxing culture to get back to what actually works — a common-sense, no-fuss approach to sleeping better in midlife. Because you're not broken. You're just navigating a body that's changing, and there's a lot you can do about it.In this episode we cover:Why your sleep target might not actually be 8 hours — and what the research really saysMorning light exposure and why it's one of the most powerful (and free) sleep tools availableThe concept of "orthosomnia" — sleep anxiety caused by your wearable data — and when to just take it offHow the narrative in your head affects your sleep (and a simple CBT-I reframe to try tonight)Caffeine's half-life and why that afternoon coffee may still be in your system at midnightAlcohol's impact on REM sleep and a simple habit to reduce the damageBlood sugar balance and how overnight crashes could be waking you up at 3 AMMagnesium — what the research supports, which forms to look for, and how to get more through foodBlue light, screens, and practical ways to protect your melatonin production at nightPre-sleep nutrition: why going to bed hungry is just as disruptive as eating a heavy mealHormone therapy as a legitimate sleep tool — and why it's worth a conversation with your doctorBreathing techniques (4-7-8 and box breathing) for falling back asleep in the middle of the nightThe eye movement trick that works for falling back asleepTemperature regulation and the ideal bedroom temp for quality sleepConsistent sleep and wake schedules — and why weekends matter more than you thinkExercise timing and why a late intense workout might be costing you sleepThe truth about melatonin dosing — why less is almost always moreCBT-I as a first-line clinical recommendation and the free app that can help you implement itSource Links1. Seven hours optimal in midlife Cambridge/Fudan University study, Nature Aging (2022): https://www.cam.ac.uk/research/news/seven-hours-of-sleep-is-optimal-in-middle-and-old-age-say-researchersAASM/Sleep Research Society joint consensus (seven or more hours): https://aasm.org/seven-or-more-hours-of-sleep-per-night-a-health-necessity-for-adults/2. Morning light / suprachiasmatic nucleus Frontiers in Neural Circuits (2024) — SCN as master circadian pacemaker: https://www.frontiersin.org/journals/neural-circuits/articles/10.3389/fncir.2024.1385908/full3. Magnesium L-threonate for sleep 2024 randomized controlled trial, Sleep Medicine X (ScienceDirect): https://www.sciencedirect.com/science/article/pii/S25901427240001934. Melatonin dosing Sleep Foundation — melatonin dosage guide (reviewed by board-certified sleep physician): https://www.sleepfoundation.org/melatonin/melatonin-dosage-how-much-should-you-takeMelatonin content variability in supplements (the 83–478% finding): https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10053496/5. CBT-i as first-line treatment American College of Physicians recommendation: https://www.acponline.org/acp-newsroom/acp-recommends-cognitive-behavioral-therapy-as-initial-treatment-for-chronic-insomnia6. The Atlantic article "American Insomnia" by Jennifer Senior, The Atlantic, August 2025: https://www.theatlantic.com — search "American Insomnia Jennifer Senior" (may be behind paywall; Apple News+ has audio version)My latest recommended ways to nourish and move your body, mind and spirit: Nourished Notes Bi-Weekly Newsletter30+ Non-Gym Ways to Improve Your Health (free download)Connect with Amy: GracedHealth.com Instagram: @GracedHealthYouTube: @AmyConnell

We are back with another addition of Galleywinter's The Re-Listen.  This is another seminal album in The Texas Music scene.  Wade Bowen's The Blue Light Live.  We go track by track on this record that really broke Wade and made him a mainstay on the Texas scene to this day.   This was supposed to be a two part episode with Galleywinter's other series, 25/26, but we had a kid spike a fever.  We will be bringing you that episode very soon.   For now, Download, Subscribe & Enjoy! 

Blue light is everywhere… but most people have no idea what it's actually doing to their bodies.In this episode of the Everyday Epigenetics: Raw. Real. Relatable podcast, Susan sits down with Sam Nahna from Block Blue Light to unpack the real science behind blue light exposure, circadian rhythms, melatonin production, sleep disruption, and why modern lighting may be affecting your health more than you realize.From doom scrolling at night to overhead LED lights, Sam explains how constant exposure to artificial blue light impacts sleep quality, recovery, focus, mood, and long-term wellbeing. The conversation dives into the differences between clear, yellow, amber, and red blue light blocking lenses, why cheap “blue light glasses” often don't work, and how to create a more sleep-supportive environment without completely disconnecting from modern life.Susan also shares her own experience using red light glasses and how dramatically they've helped her wind down, improve sleep quality, and support her natural rhythms during longer summer evenings.This episode is packed with practical, easy-to-understand information for anyone struggling with sleep, screen fatigue, nighttime stimulation, or feeling “wired but tired” at the end of the day.Key Takeaways:What blue light actually is and how it affects the body and brainWhy artificial light exposure at night disrupts melatonin and circadian rhythmsThe difference between clear, yellow, amber, and red blue light blocking lensesHow poor sleep impacts recovery, mental health, hormones, and overall healthSimple ways to reduce blue light exposure and create a healthier nighttime environmentConnect with Sam Nahna + Block Blue Light:Website: https://www.blockbluelight.com/Instagram: https://www.instagram.com/blockbluelight_official/Learn more about Sam Nahna:At BlueBlockLight, we create research-backed products designed to support health, circadian biology, and light-conscious living.Sam has been with the company since its early stages and has become a leading product expert in the field of blue light mitigation and blue light blocking technology. His expertise spans the science of artificial light exposure, circadian health, sleep optimization, and the practical application of blue light blocking solutions in everyday life.Working closely across product development, education, and marketing, Sam specializes in translating the technical and scientific side of light biology into practical, real-world strategies people can actually use. He is known for his deep understanding of how different wavelengths of light impact human physiology and how targeted light environments can support better sleep, recovery, energy, and long-term health.RESOURCES:Connect with Sam Nahna:Website: https://www.blockbluelight.com/Instagram: https://www.instagram.com/blockbluelight_official/https://healthyawakening.co/2026/06/01/episode126/Connect with Susan: https://healthyawakening.co/Visit the website: healthyawakening.co/podcastFind listening links here: https://healthyawakening.co/linksP.S. Want reminders about episodes? Sign up for our newsletter, you can find the link on our podcast page! https://healthyawakening.co/podcast

A new study shows that teenagers aren't getting enough sleep due to looking at their phones in the night time hours when they should be sleeping. 

I Caught My Husband s Secrets in the Blue Light Before DawnBecome a supporter of this podcast: https://www.spreaker.com/podcast/true-cheating-wives-and-girlfriends-stories-2026-true-cheating-stories-podcast--5689182/support.

Two military wife besties. Zero filter. Military Wedding DebatesThis week we're diving deep into all things weddings — the good, the stressful, and the things nobody puts on Pinterest. We're talking: how to pick your bridesmaids without it becoming a whole thing, the great uniform debate for military couples, whether marrying for housing is really a thing (you know it is), colour schemes we love and hate, costs that blindsided us, and the diamond rings we'd choose in a dream world.Sponsored by Hamilton Gold Company — a veteran-owned bespoke jeweller with a 30% blue light discount. Because you deserve a ring that actually means something.www.hamiltongoldcompany.com New episodes every WEDNESDAY. Follow, subscribe, and leave us a review if we've ever made you snort-laugh in public.

Have you ever heard of mysterious blue bursts of light happening in empty space? Scientists have been spotting these strange bursts, and they still aren't entirely sure what's causing them. They are super powerful but don't seem to be connected to any stars or galaxies we know about. Some experts think it could be a new kind of cosmic event that we've never seen before. They're still investigating, but these blue flashes are definitely keeping space enthusiasts on the edge of their seats. It's like the universe is throwing a surprise party, and we're still figuring out the guest list! Learn more about your ad choices. Visit megaphone.fm/adchoices

What if the single device you hold closest to your body for 10+ hours a day is quietly rewriting your biology — and your grandchildren's?In this episode of Health Longevity Secrets, Robert Lufkin MD sits down with Daniel DeBaun — a former Bell Labs and AT&T telecom engineer who helped build the very wireless standards the industry still runs on, then walked away to warn us about them. He is the founder and CEO of DefenderShield and co-author of "Radiation Nation," and he pulls back the curtain on what 4G, 5G and the coming 6G are actually doing to the human body, the gut microbiome, fertility, and the developing child.CHAPTERS:00:00 — Introduction02:18 — Daniel's Bell Labs Origin Story03:36 — The Laptop Incident That Changed Everything05:51 — EMF 101: What You Need to Know08:36 — Ionizing vs Non-Ionizing Radiation11:53 — Blue Light and Eye Damage17:46 — Why 5G and 6G Are Different18:41 — The Gut Microbiome RF Connection20:47 — DNA Damage and Calcium Channels21:43 — The Electro-Hypersensitivity Epidemic25:12 — Frontal Lobe Cancer in Heavy Phone Users27:34 — Big Tech Ignores These Animal Studies32:55 — Will My Cellphone Kill Me?34:56 — Outdated FCC Standards From 199036:16 — RFK Jr. Won His FCC Lawsuit37:58 — DefenderShield and How Shielding Works39:41 — Why Kids Are Most at Risk45:05 — Where to Learn More47:14 — Final Takeaway: You Are the ArchitectKEY TAKEAWAYS:• Heavy cellphone users (1+ hrs/day for 10+ years) face up to 3× the risk of frontal-lobe cancer• Non-ionizing EMFs damage cells through calcium-channel disruption, not just heat• The gut microbiome is directly altered by radio-frequency exposure• Up to 50% of people now report symptoms of electro-hypersensitivity (headaches, nausea, stress)• Current FCC safety standards were written in 1990 for a 6-foot male soldier — with the phone held 1 inch from the head• Simple home changes — wired internet, phone off the body, distance from routers — cut most exposureSTUDIES & SOURCES MENTIONED:• National Toxicology Program cell phone radiation study (2018) — "clear evidence" of heart tumors and DNA damage in rats• Ramazzini Institute base-station study (2018) — malignant heart schwannomas at non-thermal levels• Dr. Joel Moskowitz — SaferEMR• Dr. Devr⭐ Enjoying the show? Please leave a 5-star review on Apple Podcasts — it takes 30 seconds and helps more people discover the science of health and longevity. Thank you!New episodes every Tuesday & Thursday. Subscribe so you don't miss one.Continue this conversation on Substack: https://robertlufkinmd.substack.comLies I Taught In Medical School — Free sample chapter: https://www.robertlufkinmd.com/lies/Web: https://www.robertlufkinmd.comYouTube: https://www.youtube.com/robertlufkinmdX: https://x.com/robertlufkinmdInstagram: https://www.instagram.com/robertlufkinmd/TikTok: https://www.tiktok.com/@robertlufkinLinkedIn: https://www.linkedin.com/in/robertlufkinmd/

4 Year Old Really Knows How to Play the Piano. Morons in the News. “Friends” Residuals.   The People’s Movie Critic: “Michael” Everyone Needs a Laugh. Blue Light.   Talkback Callers. Can You Believe This? He’s a Hologram.   Zippy Zodiac. From the Vault.

LED face masks are having a major moment — but are they actually worth the hype? In this episode, Dr. Mary Alice Mina breaks down the real science behind LED light therapy and why so many people are spending hundreds of dollars on devices that simply don't work. She explains the concept of photobiomodulation, which wavelengths of light actually have clinical evidence behind them (blue, red, and near-infrared), and which colors are total gimmicks. Dr. Mina walks through exactly what to look for when buying an LED mask — from FDA clearance to bulb distribution to device design — and who is (and isn't) a good candidate. She also covers important safety considerations including eye protection, melasma triggers, and pregnancy, and shares realistic expectations for results. If you've ever wondered whether an LED mask is worth the investment, this episode gives you everything you need to make an informed decision. In this episode:  0:00 LED Masks Are Everywhere But Most People Are Using Them Wrong 0:30 Why Dermatologists Take Light Therapy Seriously 2:10 The Real Reason You're Not Seeing Results 2:55 What Is Photobiomodulation 4:40 The Wavelengths That Actually Work 5:05 Blue Light and Acne 5:40 Red Light and Anti-Aging 6:15 Near Infrared and Deep Tissue Repair 6:50 Why Combination Therapy Works Best 7:40 Match Your Device to Your Skin Goals 8:40 Honest Expectations What LED Therapy Can and Cannot Do 9:50 How to Choose the Right LED Mask 10:05 Look for Specific Wavelengths on the Packaging 10:45 Why FDA Clearance Matters 11:30 Device Design and Why Wands Don't Cut It 13:10 Bulb Distribution and Adjustable Fit 14:20 What Will You Be Doing During Your Session 15:05 Eye Protection Do Not Skip This 16:30 Gimmick Colors to Avoid 17:20 Is LED Therapy Safe 18:40 Eye Safety and Retina Damage Risk 19:40 LED and Melasma What You Need to Know 21:20 Can You Use LED Therapy During Pregnancy 21:50 What Results Can You Realistically Expect 24:30 Consistency Is Everything 25:30 Who Is the Right Candidate for an LED Mask 27:20 Do LED Devices Actually Work Dr Minas Final Verdict 27:55 Brands Worth Looking At Want a deeper look? Watch the full episode on YouTube for a more visual experience of today's discussion. This episode is best enjoyed on video—don't miss out!

Salam Alikoum! Today, travel medicine specialists Drs. Paul Pottinger & Chris Sanford answer your travel health questions, including:Is there a connection between blue light and jet lag?What about jet lag and liver cancer?Who really needs an mpox vaccine?What is RFK Jr up to with the USPSTF?Why are airline ticket costs currently so high?Can I purchase travel insurance for any destination?What is the best diamox dose when climbing tall mountains?We hope you enjoy this podcast! If so, please follow us on the socials @germ.and.worm, subscribe to our RSS feed and share with your friends! We would so appreciate your rating and review to help us grow our audience. And, please visit our website: germandworm.com where you can find all our content and send us your questions and travel health anecdotes. Or, just send us an email: germandworm@gmail.com.Our Disclaimer: The Germ and Worm Podcast is designed to inform, inspire, and entertain. However, this podcast does NOT establish a doctor-patient relationship, and it should NOT replace your conversation with a qualified healthcare professional. Please see one before your next adventure. The opinions in this podcast are Dr. Sanford's & Dr. Pottinger's alone, and do not necessarily represent the opinions of the University of Washington or UW Medicine.

We know sun contains nutrients, vitamin D is one of the most well-known, but there are other health properties that are garnered from sunlight both directly on our skin and indirectly that are essential for health. Listen to see if you are harvesting what your body needs from the sun. You can learn more about todays guest Max Gulhane at  https://drmaxgulhane.com/ Click here to see Max's Circadian Health Retreat  Get my Guide to giving birth without pain medication here… it's just $27 This great birth rebellion podcast episode is generously sponsored by Poppy Child from @popthatmumma. She is offering great birth rebellion listeners 25% off the Birth box which includes the oxytocin bubble tracks. Use the code Melanie at the check out to claim your discount. Just go to hypnobirthing-positive-birth.com/birthbox. Get more from the Great Birth Rebellion PodcastJoin the podcast mailing list to access the resource folder from each episode at www.melaniethemidwife.comJoin the rebellion and show your support! Grab your Great Birth Rebellion merchandise now at www.thegreatbirthrebellion.comFollow us on social media @thegreatbirthrebellion and @melaniethemidwifeIf this podcast has improved your knowledge or pregnancy, birth or postpartum journey please consider thanking us financially by leaving a tip to support the ongoing work of this podcast. DisclaimerThe information and resources provided on this podcast does not, and is not intended to, constitute or replace medical or midwifery advice. Instead, all information provided is intended for education, with it's application intended for discussion between yourself and your care provider and/or workplace if you are a health professional.The Great Birth Rebellion podcast reserves the right to supplement, edit, change, delete any information at any time. Whilst we have tried to maintain accuracy and completeness of information, we do not warrant or guarantee the accuracy or currency of the information. The podcast accepts no liability for any loss, damage or unfavourable outcomes howsoever arising out of the use or reliance on the content.This podcast is not a replacement for midwifery or medical clinical care.All transcripts are generated by ai and may contain errors

Episode 294: This week on TechTime Radio, we dive into rising AI safety warnings as OpenAI and Anthropic split on governance, explore why blue‑light panic became a myth, and break down Meta's expanding fight over youth harm and accountability. We also cover new cybersecurity breaches, including Eurorail's exposed traveler data.Then we spotlight a retro‑camera gadget that turns classic film bodies into digital shooters, share Gen Z's clever streaming‑service rotation trick, and wrap with a tasting of Abasolo Mexican whiskey. Tune in to TechTime Radio—where the future is now, the stories matter, and all with a little whiskey on the side.-- Full Episode Details:Something feels different this week: the tech news isn't just “new features,” it's warning lights. We break down the growing gap between OpenAI and Anthropic and what it signals about artificial intelligence safety, AI governance, and the reality of trying to contain powerful models. When researchers say a system can surface security flaws and act without being asked, the important question isn't sci-fi, it's responsibility. Who audits it, who controls access, and what happens when the incentives to ship beat the incentives to slow down?Then we pivot to a myth a lot of us have paid for: blue light panic. We talk through why the “your phone is ruining your sleep” narrative got so sticky, how marketing turns weak evidence into a product category, and what actually drives circadian rhythm disruption. The practical takeaway is simple: your habits matter more than a filter, and doomscrolling at 1 a.m. is a bigger problem than the shade of your screen.We also hit the big platform story of the week: Meta and the expanding fight over social media addiction, youth harm, and accountability. From there we move into everyday cybersecurity with a brutal reminder about data breaches, including Eurorail's exposed traveler information. To lighten things up, guest Gwen Way brings a summer-ready gadget pick, the I'm Back Roll, which turns classic film cameras into digital shooters, plus we share a Gen Z approach to streaming subscription management that cuts bills by rotating services. Add a tasting of Abasolo Mexican whiskey and you've got a fast, funny hour with real takeaways.If you got value from the conversation, subscribe, share the show with a friend, and leave a review so more people can find Tech Time Radio. What story are you still thinking about after listening?Support the show

Your circadian rhythm is part of a web of body clocks that keep your body ticking through the day and regenerating and repairing through the night. In this episode, medical doctor Max Gulhane explains the parts of the circadian rhythm and how to optimise them with appropriate light and dark exposure. He includes how to optimise eating times to improve your health through pregnancy, parenting and all of life! Humans lead cyclical lives and honouring the night and dark cycles facilitates healthy function of your body. This conversation is essential listening if you are interested in understanding your body and improving your short and long term health.  If you are looking for other ways to optimise the function of your body during labour and birth, consider My Guide to giving birth without pain medication and get your free checklist, High Powered Hospital Bag checklist available here.   Other Great Birth rebellion episodes that complement this one include: Episode 122 - getting your baby to sleep Episode 85 - Light messes with labour You can learn more about todays guest Max Gulhane at  https://drmaxgulhane.com/ Click here to see Max's Circadian Health Retreat  This great birth rebellion podcast episode is generously sponsored by Poppy Child from @popthatmumma. She is offering great birth rebellion listeners 25% off the Birth box which includes the oxytocin bubble tracks. Use the code Melanie at the check out to claim your discount. Just go to hypnobirthing-positive-birth.com/birthbox Get more from the Great Birth Rebellion PodcastJoin the podcast mailing list to access the resource folder from each episode at www.melaniethemidwife.comJoin the rebellion and show your support! Grab your Great Birth Rebellion merchandise now at www.thegreatbirthrebellion.comFollow us on social media @thegreatbirthrebellion and @melaniethemidwifeIf this podcast has improved your knowledge or pregnancy, birth or postpartum journey please consider thanking us financially by leaving a tip to support the ongoing work of this podcast. DisclaimerThe information and resources provided on this podcast does not, and is not intended to, constitute or replace medical or midwifery advice. Instead, all information provided is intended for education, with it's application intended for discussion between yourself and your care provider and/or workplace if you are a health professional.The Great Birth Rebellion podcast reserves the right to supplement, edit, change, delete any information at any time. Whilst we have tried to maintain accuracy and completeness of information, we do not warrant or guarantee the accuracy or currency of the information. The podcast accepts no liability for any loss, damage or unfavourable outcomes howsoever arising out of the use or reliance on the content.This podcast is not a replacement for midwifery or medical clinical care.All transcripts are generated by ai and may contain errors

V tejto časti nám Miro porozpráva o ceste do Krakova a pozrieme sa (vlastne AI sa pozrie) na záhadnú bixonimániu. Zdroje Scientists invented a fake disease. AI told people it was real Withdrawn:Using Machine Learning to Detect Bixonimania: An Early Feasibility Study Withdrawn:Bixonimania: Exploring the Influence of Blue Light on Periorbital Hyperpigmentation on the Palpebrae - an RCT with an r-BS design. Image by Peter Tóth from Pixabay

(0:00) (0:24) HALLOWS EVE “The Mighty Decibel” Monument (1:14) (6:40) SODOM “Nuclear Winter” Persecution Mania (6:41) (10:04) POSSESSED “The Eyes of Horror” The Eyes of Horror (10:25) (14:20) KREATOR “Blind Faith” Terrible Certainty (14:21) (17:22) THE CULT “Outlaw” Electric (17:40) (20:33) DEATH “Infernal Death” Scream Bloody Gore (20:34) (24:11) D.R.I. “Tear It Down” Crossover (24:32) (28:27) BLACK SABBATH “Lost Forever” The Eternal Idol (28:30) (33:22) WHIPLASH “The Burning of Atlanta” Ticket To Mayhem (33:40) (37:14) BATHORY “Of Doom” Under the Sign of the Black Mark (37:15) (38:40) CRYPTIC SLAUGHTER “Set Your Own Pace” Money Talks (38:59) (43:17) DEEP PURPLE “Mad Dog” The House of Blue Light (43:18) (46:37) SACRIFICE “Terror Strikes” Forward To Termination (46:58) (51:28) ARMORED SAINT “Underdogs” Raising Fear (51:29) (53:43) NAPALM DEATH “Instinct of Survival” Scum (54:10) VENDETTA “On the Road” Go and Live … Stay and Die

.In this episode of the Chicks on the Right podcast, we sit down with Andy Mant from Bond Charge to break down the science behind red light therapy, blue light exposure, and emerging biohacking technologies.Learn how blue light from phones, TVs, and artificial lighting may be disrupting your sleep, increasing stress hormones, and impacting your overall health—and how simple tools like blue light blocking glasses can help restore your natural sleep cycle.We also dive deep into red light therapy and near infrared light, explaining how these technologies may support skin health, boost collagen production, reduce inflammation, and improve muscle recovery. Plus, Andy shares how NASA research helped bring red light therapy into mainstream wellness.If you're interested in biohacking, better sleep, anti-aging, or natural ways to optimize your health, this episode is packed with insights you won't want to miss.SUPPORT OUR SPONSORS TO SUPPORT OUR SHOW!Refresh your skincare routine this spring with a skincare upgrade from Bon Charge. Visit https://boncharge.com/chicks and use code CHICKS for 15% off sitewide.Subscribe and stay tuned for new episodes every weekday!Follow us here for more daily clips, updates, and commentary:YoutubeFacebookInstagramTikTokXLocalsMore InfoWebsite

Send us Fan MailHow light regulate circadian rhythms, mitochondrial function, hormones, and appetite.Nick & Dr. Alexis Cowan discuss non-image-forming effects of light on the body, from melanopsin-driven circadian signaling in the eye to UV-stimulated pathways in skin and brain that influence melatonin, cortisol, melanin production, and energy balance.TOPICS DISCUSSED:Melanopsin & non-image-forming light: blue light signals daytime to the SCN master clock, suppressing melatonin and promoting alertness.UV light, POMC & peptide hormones: UVB exposure in skin and hypothalamus produces alpha-MSH (reduces appetite, boosts energy expenditure) and beta-endorphin (improves mood), independent of vitamin D.Mitochondrial effects of light: red/infrared supports function like a gas pedal; isolated blue light acts as brakes, impairing energy production and biophoton signaling.Artificial light: Evening blue light from screens inhibits melatonin, poisons mitochondria, and creates discordant timing signals versus balanced natural sunlight.Melanin beyond skin: produced via UVB, it harnesses energy, buffers oxidative stress, and links to dopamine pathways; low sun exposure ties to metabolic issues and conditions like Parkinson's.Vitamin D as biomarker: supplementation shows limited benefits because it reflects broader UVB-driven processes, not a standalone fix.ABOUT THE GUEST: Alexis Cowan, PhD earned her PhD in molecular biology at Princeton in the Rabinowitz lab, a leading metabolism research group, where she studied fasting, ketogenic diets, and exercise; she completed a postdoc at UPenn before shifting focus to circadian and quantum biology. She now educates on light, mitochondria, and quantum biology.RELATED EPISODE:M&M 221: Regenerative Energy & the Light Inside You | Jack KruseSupport the showHealth Products by M&M Partners:AquaTru: Water filtration devices that remove microplastics, metals, bacteria, and more from your drinking water. Through link, $100 off AquaTru Carafe, Classic & Under Sink Units; $300 off Freestanding models.KetoCitra—Ketone body BHB + electrolytes formulated for kidney health. Use code MIND20 for 20% off any subscription (cancel anytime)Seed Oil Scout: Find restaurants with seed oil-free options, scan food products to see what they're hiding, with this easy-to-use mobile app.SporesMD: Premium mushrooms products (gourmet mushrooms, nootropics, research). Use code 'nickjikomes' for 20% off.Lumen device: Optimize your metabolism for weight loss or athletic performance. MINDMATTER gets you 15% off.For all the ways you can support my efforts

Do you ever feel like you're doing everything "right" for your sleep, yet you're still waking up exhausted? We spend a third of our lives unconscious, but most of what we think we know about those hours is a mix of old wives' tales and misunderstood science. In this episode, we're peeling back the covers on the most persistent sleep myths that are sabotaging your rest.We start with the big one: the terrifying warning that waking a sleepwalker could be fatal. We'll dive into why this myth exists, what actually happens to a sleepwalking brain, and the real dangers you should be worried about instead.Then, we tackle the "Sleep Debt" delusion. Can you really "catch up" on sleep over the weekend, or are you just digging a deeper hole for your circadian rhythm? We're breaking down the biological reality of REM cycles and why your brain isn't a bank account you can just balance on Sunday morning.In this episode, we also explore:The 8-Hour Rule: Why this "magic number" might actually be a modern invention of the Industrial Revolution rather than a biological necessity.The Nightcap Trap: Why that glass of wine might help you fall asleep faster but is actually a chemical "wrecking ball" for your sleep quality.Blue Light & Sleep Hygiene: the TikTok "hacks" from the peer-reviewed science of getting a better night's rest.Whether you're a lifelong insomniac, a chronic snoozer, or just curious about what happens when the lights go out, this deep dive will change the way you look at your mattress. We're separating the science of rest from the stories we tell ourselves in the dark.Stop counting sheep and start counting facts.GET THE BOOK: ⁠⁠⁠⁠⁠From Amazon⁠⁠⁠⁠⁠⁠⁠⁠From an Indie Book Seller⁠⁠⁠⁠BECOME AN Elton Reads A Book A Week CONTRIBUTOR HERE:⁠⁠⁠⁠⁠⁠Elton Reads A Book A Week Patreon⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Tips!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠SOCIAL MEDIA!⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠This is the LINK TREE!⁠⁠⁠⁠⁠⁠⁠⁠Join the Discord server!⁠⁠⁠EMAIL: eltonreadsabookaweek@gmail.comThe following section is reserved for the people, places, things, and more that Elton probably offended in this episode--THE APOLOGIES SECTION: Medical professionals, people having wet dreams, people with insomnia, and the "you know who you are" people.A special thanks to Diedrich Bader and Jenna Fischer for all their inspiration.

Red light therapy has moved well beyond the world of skincare and into something far more biologically intriguing. From mitochondrial function to retinal aging to chronic tendon pain, specific wavelengths of light, particularly in the 630 to 670 nm range, are being studied for their ability to influence how our cells produce energy, respond to stress, and recover from injury. While the science is promising, it is also uneven, with strong signals in some areas and much thinner evidence in others. In this episode we will:Review the fundamentals of photobiomodulation and how red light interacts with mitochondriaLearn about the differences between common wavelengths like 630 nm and 670 nm and why they matterExamine the strongest evidence for red light therapy in skin health and cosmetic applicationsExplore the emerging research on 670 nm light and retinal function, including effects on color contrast sensitivityBreak down the mixed clinical data on age-related macular degeneration and what multiwavelength trials are showingDiscover the preclinical evidence suggesting protection of retinal ganglion cells and neuroretinal tissueEvaluate the research behind red light therapy for musculoskeletal pain, including plantar fasciitis and tendinopathiesUnderstand the limitations of current studies, including dosing variability and small sample sizesIdentify where red light therapy may fit as an adjunct versus where it falls short as a primary treatmentOriginal intro music Vigilanteology by Abhinav Singh (copyright 2026) Original outro music Vigilanteology (reprise) by Abhinav Singh (copyright 2026)Produced by: Maeve WinterMusic by: Dr. Abhinav Singh (@sleep_vigilante), all rights reservedMoreTwitter: @drchriswinterIG: @drchriwinterThreads: @drchriswinterBluesky: @drchriswinterThe Sleep Solution and The Rested ChildThanks for listening and sleep well!

Welcome back to today's Friday Review where I'll be breaking down the best of the week!     I'll be sharing specifics on these topics:     Differences Between Yellow/Orange/Red BlueLight Blocking Glasses (product review) Your Body Adapts Before It Breaks (tip of the week) Aspirin & Colon Cancer (research) Joint Pain & Exercise (research)     For all the details tune in to today's Cabral Concept 3696 – Enjoy the show and let me know what you thought!   - - - For Everything Mentioned In Today's Show: StephenCabral.com/3696 - - - Get a FREE Copy of Dr. Cabral's Book: The Rain Barrel Effect - - - Join the Community & Get Your Questions Answered: CabralSupportGroup.com - - - Dr. Cabral's Most Popular At-Home Lab Tests: > Complete Minerals & Metals Test (Test for mineral imbalances & heavy metal toxicity) - - - > Complete Candida, Metabolic & Vitamins Test (Test for 75 biomarkers including yeast & bacterial gut overgrowth, as well as vitamin levels) - - - > Complete Stress, Mood & Metabolism Test (Discover your complete thyroid, adrenal, hormone, vitamin D & insulin levels) - - - > Complete Food Sensitivity Test (Find out your hidden food sensitivities) - - - > Complete Omega-3 & Inflammation Test (Discover your levels of inflammation related to your omega-6 to omega-3 levels) - - - Get Your Question Answered On An Upcoming HouseCall: StephenCabral.com/askcabral - - - Would You Take 30 Seconds To Rate & Review The Cabral Concept? The best way to help me spread our mission of true natural health is to pass on the good word, and I read and appreciate every review!  

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Let's see how much we can pack in! Today, we're diving into the egg controversy and what omega-6 testing, feed supplementation, and egg license numbers actually mean. We also discuss insulin resistance, dark circles and eyesight after 40, salt choices, and share nuanced thoughts on GLP-1s. It's a big-picture conversation about food transparency, metabolism, and midlife shifts.Timestamps:[1:35] Welcome [12:10] Egg conversion[30:07] Can we do a dive into insulin resistance? It sounds easy, but it's overwhelming I'm not sure where to start.[46:21] I have dark circles under the eyes every morning after waking up even if I feel like I got the best sleep ever. Is there something deeper happening?[56:07] Now that I'm 40, I'm realizing my eyesight is not what it was. Are there any ways to heal your eyes without getting glasses, will readers make my eyesight worse, and I would love recommendations for readers with blue light blockers.[1:05:19] I still use table salt with iodine because I'm not sure of another sufficient source of iodine. I'd love to use natural salt. What are your thoughts?[1:11:40] What do y'all think about GLP-1's, specifically as a treatment for PCOS?Episode Links:Instagram Reel: how to shop for eggs Noelle's SubstackStefani's SubstackSponsors:Go to drinklmnt.com/wellfed and use code WELLFED to get a free 8-pack with any drink mix purchase!Go to boncharge.com/WELLFED and use coupon code WELLFED to save 15% off any order.Go to http://mdlogichealth.com/smartbrain, and use coupon code WELLFED for 10% off.Go to wellminerals.us/creatine and use code WELLFED to get 10% off your order.

SummarySleep is one of the most important things for fat loss, but it is also one of the most ignored. In this episode, Chase and Chris break down why sleep has such a big impact on hunger, cravings, energy, stress, and even how your body loses weight.They talk about how poor sleep can increase your hunger hormones, make you crave higher calorie foods, and make workouts feel harder. They also explain how lack of sleep can lead to losing more muscle instead of body fat, even when calories are the same.The guys also share practical ways to improve sleep, including setting a consistent wake up time, managing caffeine, reducing screen time at night, and creating a better nighttime routine.If you feel like fat loss has been harder than it should be, your sleep might be the missing piece.Chapters(00:00) Why Sleep Is Often the Missing Piece in Fat Loss(02:57) How Lack of Sleep Increases Hunger and Cravings(06:09) Low Energy, Less Movement, and Harder Workouts(06:50) Same Calories, Different Sleep, Different Fat Loss Results(09:04) Sleep and Insulin Sensitivity(11:52) Cortisol, Stress, and Feeling Puffy or Stuck(14:56) Sleep's Role in Muscle Recovery and Performance(20:30) How Much Sleep You Actually Need(23:16) The Habits That Improve Your Sleep(28:34) Phones, Blue Light, and Doom Scrolling Before Bed(32:16) Caffeine and Why Timing Matters(34:00) Alcohol and Its Impact on Sleep Quality(36:34) Setting Up Your Bedroom for Better Sleep(38:00) Simple Nighttime Routines That Help You Wind Down(40:31) Sleep Supplements: What Helps and What Doesn't(41:48) Naps and Catching Up on Sleep(45:26) The Best Places to Start Improving Your SleepSUBMIT YOUR QUESTIONS to be answered on the show: https://forms.gle/B6bpTBDYnDcbUkeD7How to Connect with Us:Chase's Instagram: https://www.instagram.com/changing_chase/Chris' Instagram: https://www.instagram.com/conquer_fitness2021/Facebook Group: https://www.facebook.com/groups/665770984678334/Interested in 1:1 Coaching: https://conquerfitnessandnutrition.com/1on1-coachingJoin The Fit Fam Collective: https://conquerfitnessandnutrition.com/fit-fam-collective

For many of us, this coming weekend marks the start of Daylight Saving Time, when we “spring forward” and move our clocks ahead by an hour. While the extra evening daylight can be one of the joys of the summer months, the time change has been known to disrupt our sleep.  Last year we sat down with neurobiologist Jamie Zeitzer, a leading expert on sleep, to talk about practical strategies for getting a better night's rest. As we approach this transition, it's the perfect time to revisit that conversation. We hope you'll add this episode to your podcast queue and give it another listen this weekend. Have a question for Russ? Send it our way in writing or via voice memo, and it might be featured on an upcoming episode. Please introduce yourself, let us know where you're listening from, and share your question. You can send questions to thefutureofeverything@stanford.edu. Episode Reference Links: Stanford Profile: Jamie Zeitzer Connect With Us: Episode Transcripts >>> The Future of Everything Website Connect with Russ >>> Threads / Bluesky / Mastodon Connect with School of Engineering >>> Twitter/X / Instagram / LinkedIn / Facebook Chapters: (00:00:00) Introduction Russ Altman introduces guest Jamie Zeitzer, professor of psychiatry and behavioral sciences at Stanford University. (00:02:01) Understanding Circadian Rhythms How the biological clock regulates sleep and other body functions. (00:03:45) The Mystery of Sleep's Purpose What is still unknown about the fundamental need for sleep. (00:04:49) Light & the Circadian Clock The impact light exposure has on the body's internal sleep timing. (00:07:02) Day & Night Light Contrast The importance of creating a light-dark contrast for healthy rhythms. (00:10:06) Phones, Screens, & the Blue Light Whether blue light from screen use affects sleep quality. (00:12:37) Defining & Diagnosing Sleep Problems How stress and over-focus on sleep quality worsen insomnia. (00:14:50) Sleep Anxiety & Wearables The psychological downsides of sleep data from tracking devices. (00:16:03) CBT-I & Rethinking Insomnia Mentally reframing sleep with cognitive behavioral therapy for insomnia (00:19:50) Desynchronized Sleep Patterns Studying student sleep patterns to separate circadian vs. sleep effects. (00:22:37) Shift Work & Circadian Misalignment The difficulty of re-aligning circadian clocks in rotating shifts. (00:25:14) Effectiveness of Sleep Medications The various drugs used to promote sleep and their pros and cons. (00:28:34) Circadian “Sleep Cliff” & Melatonin The brain's “wake zone” before sleep and the limited effects of melatonin. (00:31:41) Do's & Don'ts for Better Sleep Advice for those who want to improve their sleep quality. (00:33:44) Alcohol and Caffeine Effects How metabolism influences the effects of alcohol and caffeine on sleep. (00:36:13) Conclusion Connect With Us:Episode Transcripts >>> The Future of Everything WebsiteConnect with Russ >>> Threads / Bluesky / MastodonConnect with School of Engineering >>>Twitter/X / Instagram / LinkedIn / Facebook Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

They're the latest craze, apparently: blue light traps for catching bugs. Because everyone hates bugs. And speaking of flying things that annoy you, UFOs are back in the public eye yet again. Apparently Trump is going to declassify it all. Anything to distract from the real issue at hand: Hollywood won't stop making sequels. Please, stop.Topics:Blue light bug trapsPet healthcareTariffs going awayUFO files being releasedEric Dane diesLandmanGordon Ramsay documentaryOlympics wolfdog gets looseSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

I am very excited to bring you Part 2 of my conversation with clinical nutritionist and co-founder of Hamptons BioMed, Tapp Francke. In last week's episode, we talked about learning about your own body's “terrain,” focusing on vitamins, nutrients, the gut biome, genetics, and how testing can guide smarter supplement choices and better overall health. In Part 2, we explore the environmental factors that quietly shape our health. Everyday exposures — including plastic, fragrance, EMFs, blue light, mold, and processed foods — can influence hormones, immune function, biological aging, and long-term resilience. Tapp explains why what we absorb through our skin and environment matters just as much as what we eat, and how small, practical changes can reduce ongoing stress on the body. This episode completely changed how I think about food, fragrance, water, and the environment I move through every day. It's not about eliminating everything or doing it “perfectly,” but about becoming more aware of what our bodies are constantly absorbing — and how small changes can add up to meaningful long-term impact.Hosted on Ausha. See ausha.co/privacy-policy for more information.

From blue light blocking glasses to hydrogen water for your mitochondria, Liz shares the science-backed strategies that protect your circadian rhythm and support healthy ageing.In this episode:Is hydrogen water worth it – and are there budget options? Which supplements should we prioritise in midlife? Do blue light blocking glasses protect your sleep?How to fix hormonal breakouts after coming off the pillCan you start HRT while you're still breastfeeding at 49?How to soothe midlife bloatingLinks mentioned in the episode:Echo hydrogen water flaskHydrogen water tabletsDr Nicholas Perricone episode on collagen and hydrogen waterLiz's favourite gut health boostersDr Uma Naidoo episode on nutrition for better mental healthOcushield blue light blocking glassesOcushield screen protectorBy Sarah Ally Recovery Blemish Facial Oil – use code LIZLOVES for 20% offBalance menopause appGet in touch with a question for Liz:Email: podcast@lizearlewellbeing.comWhatsApp: 07518 471 846More from Liz:Preorder Liz's NEW book – How to AgeA Better Second Half Follow Liz on InstagramFollow Liz Earle Wellbeing on InstagramSome links may be affiliate links, which help support the show at no extra cost to you. Read our Affiliate Policy for more information. Hosted on Acast. See acast.com/privacy for more information.

This episode is powered by LightpathLED, a trusted provider of professional-grade red and blue light therapy panels. As Nurse Doza shares, he's used red light therapy every day for over six years — both in his clinic and at home — and now relies on LightpathLED's dual-wavelength panel for enhanced skin health, mood support, and cellular energy production. If you're ready to invest in a panel backed by a clinician's daily use, LightpathLED is the brand Nurse Doza recommends to his patients, family, and friends.

Your phone, your lighting, and your WiFi can mess with your sleep and energy more than your diet, and this episode shows you the simplest fixes that actually move the needle. -Watch this episode on YouTube for the full video experience:https://www.youtube.com/@DaveAspreyBPR -Grab a generous discount from BONCHARGE by using code ‘DAVE' on your next purchase: https://boncharge.com/ Host Dave Asprey sits down with Andy Mant, Co-Founder and CEO of BON CHARGE, and Katie Mant, Co-Founder and Chief Visionary Officer, to unpack how modern light, WiFi, and nonstop screen exposure are quietly shaping your sleep, hormones, and energy. After facing their own struggles with fatigue and poor sleep, they built BON CHARGE around science-backed biohacking tools designed to improve sleep, recovery, and overall wellness. They start with blue light at night and content overload, why light acts as biological information, and how simple changes like wearing blue light blocking glasses before bed can shift your circadian rhythm. The conversation moves into EMFs, native versus non-native frequencies, and what happened when they lived in an apartment flooded with WiFi and 5G. Dave shares his DEXA scan showing about 15% lower bone density where he used to carry his phone and explains why he now limits direct exposure. You'll also get a practical breakdown of red light therapy and PEMF, including the difference between visible red and near-infrared light, how dosing affects results, and how mat-based PEMF is used to support relaxation and recovery. This episode stays grounded: you do not have to give up technology, you just have to learn how to hack your environment so it works for your biology instead of against it. You'll Learn: • Why blue light at night can disrupt sleep and circadian rhythm • How light acts as information that shapes hormones and metabolism • Practical EMF reduction strategies you can test immediately • The difference between native and non-native EMFs • Red light vs near-infrared light and how each is used • Why dosing matters with red light therapy • What Dave noticed on his DEXA scan after years of carrying a phone • How PEMF mats aim to support relaxation and recovery Dave Asprey is a four time New York Times bestselling author, founder of Bulletproof Coffee, and the father of biohacking. With over 1,000 interviews and 1 million monthly listeners, The Human Upgrade is the top podcast for people who want to take control of their biology, extend their longevity, and optimize every system in the body and mind. Each episode features cutting edge insights in health, performance, neuroscience, supplements, nutrition, hacking, emotional intelligence, and conscious living. Thank you to our sponsors! • BEYOND Conference 2026 | Register now at https://beyondconference.com/ with code DAVE300 for $300 off • KillSwitch | Order at https://www.switchsupplements.com/ and use code DAVE for 20% off • Igniton | Head to https://igniton.com and use code DAVE for 15% off your first order • LYMA | Go to https://lyma.sjv.io/gOQ545 and use code DAVE10 for 10% off the LYMA Laser Dave Asprey is a four-time New York Times bestselling author, founder of Bulletproof Coffee, and the father of biohacking. With over 1,000 interviews and 1 million monthly listeners, The Human Upgrade brings you the knowledge to take control of your biology, extend your longevity, and optimize every system in your body and mind. Each episode delivers cutting-edge insights in health, performance, neuroscience, supplements, nutrition, biohacking, emotional intelligence, and conscious living. New episodes are released every Tuesday, Thursday, Friday, and Sunday (BONUS). Dave asks the questions no one else will and gives you real tools to become stronger, smarter, and more resilient. Keywords: blue light sleep, red light therapy benefits, EMF health effects, 5G radiation health, WiFiradiation exposure, circadian rhythm sleep, PEMF therapy mat, pulsed electromagnetic field therapy, near infrared light therapy, biohacking sleep optimization, mitochondrial ATP production, airplane mode at night, low EMF devices, Dave Asprey biohacking, BON CHARGE red light Resources: • BONCHARGE Website. Use Code ‘Dave' For A Discount: https://boncharge.com/ • Get My 2026 Biohacking Trends Report: https://daveasprey.com/2026-biohacking-trends-report/ • Dave Asprey's Latest News | Go to https://daveasprey.com/ to join Inside Track today. • Danger Coffee: https://dangercoffee.com/discount/dave15 • My Daily Supplements: SuppGrade Labs (15% Off) • Favorite Blue Light Blocking Glasses: TrueDark (15% Off) • Dave Asprey's BEYOND Conference: https://beyondconference.com • Dave Asprey's New Book – Heavily Meditated: https://daveasprey.com/heavily-meditated • Join My Substack (Live Access To Podcast Recordings): https://substack.daveasprey.com/ • Upgrade Labs: https://upgradelabs.com Timestamps: 0:00 — Introduction 1:23 — Blue Light and Content Consumption 2:31 — Light's Impact on Health 4:18 — EMF Awareness and Mitigation 9:16 — Living in EMF Hotspots 13:43 — Native vs Non-Native EMFs 15:23 — PEMF Therapy Benefits 17:02 — EMF Protection Products 22:02 — Bone Density and Phone Placement 25:36 — Red Light Therapy Introduction 28:06 — Red Light Science and Wavelengths 31:00 — Red Light Dosing and Frequency 35:46 — Hair Growth and Red Light 40:15 — PEMF Technology Explained 46:39 — Closing and Resources See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Agree to Disagree: Is gen alpha into sports? / GUEST: Former NFL star, Brandon Mebane // Is Gen Z addicted to blue light? // TEXTS!

Sunlight or fake light? We explore how light timing and intensity shape the circadian clock, mood, hormones, fertility, and sleep—and why amplitude is the missing key. Sean Kane shares new research on individual light sensitivity, depression and bipolar patterns, and practical fixes that work.Sean Cain, PhD is a Matthew Flinders professor of circadian biology at Flinders University, Australia. He has more than 25 year of research into human circadian system and how light affects health.Join Dr Cain's Adelaide Research project: http://theilluminatestudy.com/(see below for more study links).PODCAST SPONSORS

SPONSORS: 1) BLUE CHEW: Get 10% off your first month of BlueChew Gold with code JULIAN at BlueChew.com. Visit https://BlueChew.com for more details and important safety information. 2) AMENTARA: Go to https://www.amentara.com/go/JULIAN and use code JD22 for 22% off your first order. PATREON https://www.patreon.com/JulianDorey (***TIMESTAMPS in description below) ~ Dr. Joseph Allen, O.D., FAAO, ABO, is a highly respected practicing optometrist and the founder of the massively successful "Doctor Eye Health" YouTube channel, where he serves as "Your Optometrist on YouTube." JOSEPH's LINKS: YT: https://www.youtube.com/@UCSs2CvlyOKLYY4SbfehnKNQ IG: https://www.instagram.com/doctoreyehealth/# WEBSITE: https://www.doctoreyehealth.com/ FOLLOW JULIAN DOREY INSTAGRAM (Podcast): https://www.instagram.com/juliandoreypodcast/ INSTAGRAM (Personal): https://www.instagram.com/julianddorey/ X: https://twitter.com/julianddorey JULIAN YT CHANNELS - SUBSCRIBE to Julian Dorey Clips YT: https://www.youtube.com/@juliandoreyclips - SUBSCRIBE to Julian Dorey Daily YT: https://www.youtube.com/@JulianDoreyDaily - SUBSCRIBE to Best of JDP: https://www.youtube.com/@bestofJDP ****TIMESTAMPS**** 0:00 – Intro 1:32 – Content inspirations, childhood tech limits, optometry vs ophthalmology, years of training 10:15 – Cataract surgery, oxidation, signs, Charles Kelman, 15-minute procedure 22:46 – VA work, surgeon skill vs ego, ICL implants, Joe's procedure 35:31 – ICL risks, contact lenses, retina = brain extension, eye anatomy 46:12 – Cataracts & amblyopia, vision therapy, eye health basics 54:56 – Brain injuries, prisms, lazy eye causes 01:04:25 – Myopia rise, indoor living, FDA glasses, red-light studies 01:14:12 – Screen fatigue, blink loss, red light benefits & risks 01:24:31 – Eye health habits, diet, fish vs supplements 01:35:16 – Gut microbiome, inflammation, eye connection 01:46:34 – Fiber, lutein, zeaxanthin, supplement limits 01:56:41 – AI in medicine, fasting & vision, blood sugar 02:07:15 – Blue light myths, sleep, orange glasses 02:16:18 – Kids & screens, neck-eye link, 20/20/20 rule 02:26:01 – Blink rates, iPad kids, nervous system overload 02:35:16 – Outdoors, discomfort, AI & youth, not a doomer CREDITS: - Host, Editor & Producer: Julian Dorey - COO, Producer & Editor: Alessi Allaman - https://www.youtube.com/@UCyLKzv5fKxGmVQg3cMJJzyQ - In-Studio Producer: Joey Deef - https://www.instagram.com/joeydeef/ Julian Dorey Podcast Episode 373 - Dr. Joseph Allen Music by Artlist.io Learn more about your ad choices. Visit podcastchoices.com/adchoices

Turn online alignment into an offline community — join us at TheWayFwrd.com to connect with like-minded people near you.We obsess over food and supplements. Meanwhile, the light we live under every day is quietly wrecking our biology.In this episode, I sit down with Matt Maruca, founder and CEO of Ra Optics, to discuss how artificial light, blue light, and disrupted circadian rhythm quietly impact energy, sleep, and long-term health. Matt shares how a years-long personal health journey led him to study circadian biology and the essential role light plays in human physiology.We explore why modern indoor environments are so biologically mismatched, how LED lighting and screens affect mitochondrial health, and why sunlight is powerful but not something to mindlessly overdo. Matt also explains how light influences hormones, mental health, and recovery, and why most wellness conversations miss this entirely.Beyond the science, we touch on Matt's broader work teaching how to think differently about light exposure, health, and performance.If you're interested in biohacking, sleep optimization, blue light, or understanding why your nervous system feels constantly overstimulated, this episode will shift how you see your environment.You'll Learn:[00:00:00] Introduction[00:08:02] Matt's childhood health struggles, and the discovery that changed everything[00:12:23] Diet alone can't fix your health, so what is at the root of chronic disease?[00:16:34] The fourth phase of water inside your cells and why 40% of sunlight is designed specifically to structure it[00:18:33]  The devolution of artificial light — from fire-like incandescents to blue-heavy, infrared-stripped “junk light” LEDs[00:39:16] Blue light, your circadian rhythm and mental illness[00:45:22] Why "more sun is better" is wrong[00:57:15] How a chance encounter at an event turned a garage tinting operation into Ra Optics[01:13:19] Why traditional sunglasses blunt the health benefits of sunlight, and the lens innovation designed to fix that[01:20:58] What makes Ra Optics different from other blue light blocking glasses on the market[01:30:02] Why doing all the right things still left Matt miserable, and the event that created a huge shift[02:09:27] The hidden problems with "circadian bulbs" on the current market[02:20:12] How to protect your light environment and stay healthy while travelingResources Mentioned:The Way Forward episode on the Hidden Dangers of EMFs, Artificial Light, & Wifi (How To Avoid Them) featuring Tristan Scott | YouTubeThe Way Forward episode on Circadian Biology, Leptin, & Light featuring Sarah Kleiner | YouTubeThe Life Stylist episode on Extreme Biohacking: Millennial Edition with Matt Maruca | Listen NowA mitochondrial paradigm of metabolic and degenerative diseases, aging, and cancer: a dawn for evolutionary medicine by Wallace, D | ArticleThe Fourth Phase of Water by Gerald Pollack | Book or AudiobookThe Hard Thing About Hard Things by Ben Horowitz | Book or AudiobookThe Lean Startup by Eric Ries | Book or AudiobookThe 4-Hour Workweek by Timothy Ferriss | Book or AudiobookAutobiography of a Yogi by Paramhansa Yogananda | Book or AudiobookSouth: The ENDURANCE Expedition by Ernest Shackleton | Book or AudiobookSaunaSpace | WebsiteFind more from Matt:The Light Diet Podcast | Spotify or AppleThe Light Diet | InstagramRa Optics | InstagramFind more from Alec:Alec Zeck | InstagramAlec Zeck | XThe Way Forward | InstagramThe Way Forward is Sponsored By:New Biology Clinic: Redefine Health from the Ground UpExperience tailored terrain-based health services with consults, livestreams, movement classes, and more. Visit www.NewBiologyClinic.com and use code THEWAYFORWARD (case sensitive) for $50 off activation. Members get the $150 fee waived

In this episode of the Evolving Wellness Podcast, I delve into the complexities of vitamin D and melatonin, particularly during the winter months. I discuss the natural decline of vitamin D levels in winter, the critical role of melatonin, and how modern lifestyles disrupt these hormonal balances. The conversation covers the impact of stress, alcohol, and blue light on health, the importance of circadian rhythms, and the potential benefits and drawbacks of vitamin D supplementation. Links: Become a substack subscriber & get early access to podcasts + free courses - https://open.substack.com/pub/sarahkleinerwellness/p/uvbred-light-protocol?r=5eztl9&utm_campaign=post&utm_medium=web&showWelcomeOnShare=trueHoliday Sale - https://www.sarahkleinerwellness.com/SKW-holidayFree Webinar - https://www.sarahkleinerwellness.com/mycircadianapp-free-webinarTimestamps:00:00 Introduction to Vitamin D and Melatonin02:47 Understanding Seasonal Changes in Vitamin D Levels06:13 The Role of Melatonin in Winter Health09:00 Impact of Modern Lifestyle on Vitamin D and Melatonin11:51 The Effects of Stress and Alcohol on Hormonal Balance15:08 Circadian Rhythms and Their Importance17:51 The Dangers of Blue Light and Sleep Disruption21:07 Winter Infections and Their Impact on Vitamin D23:59 Pros and Cons of Vitamin D Supplementation27:13 Understanding Individual Variability in Vitamin D Metabolism29:52 Short-Term Vitamin D Supplementation: When Is It Appropriate?33:14 The Importance of Comprehensive Testing and Monitoring36:01 Conclusion and Future DirectionsReferences & further reading:Article: You've been warned about sunlight but not about supplements - http://sarahkleinerwellness.com/blog/you-ve-been-warned-about-sunlight-but-not-supplementsArticle - Can vitamin D supplements lower your melatonin? https://sarahkleinerwellness.substack.com/p/can-vitamin-d-supplements-lower-yourManson et al. VITAL primary outcomes. N Engl J Med. 2019. PMID: 30415629Sanders et al. Annual high-dose D ↑ falls/fractures. JAMA. 2010. PMID: 20157135Bischoff-Ferrari et al. Monthly high-dose D ↑ falls. JAMA Intern Med. 2016. PMID: 26747333Jackson et al. WHI Ca+D ↑ kidney stones. N Engl J Med. 2006. PMID: 16481635Slominski et al. Melatonin, mitochondria & skin photobiology. Cell Mol Life Sci. 2020.Hamblin MR. Anti-inflammatory photobiomodulation. AIMS Biophys. 2017.Deng et al. Magnesium, vitamin D status & mortality (NHANES). BMC Med. 2013.Holick et al. Translocation of cutaneous vitamin D₃. Endocrinology. 1994.This video is not medical advice & as a supporter to you and your health journey - I encourage you to monitor your labs and work with a professional!________________________________________Get all my free guides and product recommendations to get started on your journey!https://www.sarahkleinerwellness.com/all-free-resourcesCheck out all my courses to understand how to improve your mitochondrial health & experience long lasting health! (Use code PODCAST to save 10%) - https://www.sarahkleinerwellness.com/coursesSign up for my newsletter to get special offers in the future! -https://sarahkleinerwellness.kit.com/profile?_gl=1*1gs7n29*_gcl_aw*R0NMLjE3NjQwOTIxNjcuQ2owS0NRaUF4SlhKQmhEX0FSSXNBSF9KR2poSEZxTTl0blpDSEl4SjYyRHdpa1FuNGc3QXplVll4NVktSFhmSFZZamEwVDAtcU92YXlfQWFBbHp0RUFMd193Y0I.*_gcl_au*MTgwMTYwMTMxMi4xNzYzMzIwODkyLjYyODE4ODI3NC4xNzY1NTA5NjM3LjE3NjU1MDk2MzY.Free Guide to Building your perfect quantum day (start here) -https://www.sarahkleinerwellness.com/opt-in-9d5f6918-77a8-40d7-bedf-93ca2ec8387fMy free product guide with all product recommendations and discount codes:https://www.canva.com/design/DAF7mlgZpJI/xVyE4tiQFEWJmh_Xwx8Kbw/view?utm_content=DAF7mlgZpJI&utm_campaign=designshare&utm_medium=link2&utm_source=uniquelinks&utlId=h0782b52987

I'll be honest, menopause used to feel like something I would deal with later, distant and a little intimidating. This conversation with Dr. Mindy Pelz completely reframed that for me. We talk about menopause as a neurological and metabolic reset, not a decline, and why so many women feel raw, overstimulated, or suddenly done with people pleasing when estrogen drops. Dr. Pelz explains what's happening in the brain, why that shift can feel uncomfortable at first, and how it often signals clarity, stronger boundaries, and a deeper sense of self.→ Leave Us A Voice Message! Topics Discussed:→ How can women boost energy during menopause?→ What's the best exercise for postmenopausal health?→ How do sleep and light affect menopause symptoms?→ Can intermittent fasting help during menopause?→ How do lifestyle changes replace lost estrogen?Sponsored By: → Be Well By Kelly Protein Powder & Essentials | Get $10 off your order with PODCAST10 at https://bewellbykelly.com.→ Function | Own your health for $365 a year. That's a dollar a day. Learn more and join using my link. Visit https://www.functionhealth.com/bewellbykelly and use gift code BEWELL100 for a $25 credit toward your membership.→ Kosterina | Use code KELLY for 15% OFF your first order at kosterina.com/bewell Not sure where to start? Shop all my Kosterina favorites at https://kosterina.com/bewell→ Hiya Health | Get 50% off your first order at https://HiyaHealth.com/Kelly and give your kids the full-body nourishment they need to grow into healthy, happy adults.Timestamps: → 00:00:00 - Introduction→ 00:03:27 - Evolutionary Insights for Midlife→ 00:10:27 - The Grandmother Hypothesis→ 00:17:59 - Divorce & Empty Nesting→ 00:23:12 - Rebuilding Relationships→ 00:27:12 - Estrogen & People Pleasing→ 00:33:51 - Learning to Prioritize Yourself→ 00:38:24 - Reading Your Blood Work→ 00:42:05 - Keto & Intermittent Fasting→ 00:46:11 - Nutrition in Menopause→ 00:50:43 - 5:1:1 Fasting Explained→ 00:52:30 - Menopause-Friendly Workouts→ 00:58:28 - Finding Joy in Movement→ 01:03:28 - Sleep & Nighttime Habits→ 01:09:02 - Blue Light & Evening Rituals→ 01:14:39 - Owning Your Menopause JourneyCheck Out Dr. Mindy Pelz:→ Age Like a Girl (Book)→ Website → Instagram→ YouTube Check Out Kelly:→ Instagram→ YouTube→ Facebook

This episode is a deep dive into the fascinating, often misunderstood world of light, and how profoundly it shapes our biology, energy, and overall health. I reconnect with Matt Maruca, founder and CEO of Ra Optics, to trace the unlikely origin story of his work and explore how his thinking around light, sunglasses, and circadian biology has evolved over the years.We unpack why not all blue light is created equal, how modern artificial lighting disrupts hormones and stress responses, and why context, timing, and spectrum matter far more than simplistic “good vs. bad” narratives. Matt breaks down the difference between damaging short-wavelength blue light and the beneficial blue light that helps regulate circadian rhythms, while explaining why even helpful light can become harmful when it's out of balance or stripped of near-infrared wavelengths.We also explore how artificial environments like offices, big-box stores, cities, and screens create chronic stress at a cellular level, and why near-infrared light is essential for mitochondrial function, structured water in the body, and resilience against oxidative damage. Matt shares how his own relationship with sunlight has shifted away from extremes toward a more nuanced, biologically intelligent approach.From forest canopies and chlorophyll to sunglasses, sunrise exposure, and next-generation lens technology, this conversation reframes how we think about light exposure in the modern world. If you want a more grounded, practical understanding of how to protect your eyes, support your nervous system, and work with your biology instead of against it, this episode delivers.DISCLAIMER: This podcast is for educational purposes only and not intended for diagnosing or treating illnesses. The hosts disclaim responsibility for any adverse effects from using the information presented. Consult your healthcare provider before using referenced products. This podcast may include paid endorsements.THIS SHOW IS BROUGHT TO YOU BY:BIOPTIMIZERS | You can use the code LUKE15 for 15% off at bioptimizers.com/lukeQUANTUM UPGRADE | Get a 15-day free trial with code LUKE15 at lukestorey.com/quantumupgradeAPOLLO NEURO | Improve sleep, focus, and calm with the Apollo wearable. Get $90 off with code LUKE at apolloneuro.com/luke EONS | Visit lukestorey.com/eons and use code LUKE20 to save 20%.MORE ABOUT THIS EPISODE:(00:00:00) How a Chance Meeting Sparked a Movement Around Light & Health(00:18:51) Light Toxicity, Blue Light Myths, and the “Right Dose” of Sun(00:45:24) Sunrise as a “Pre-Conditioner” and Why Cities Hit Different(00:55:59) The “Circadian Cult,” Blue Sync Backlash, and the Skill of Changing Your Mind(01:28:21) The Indoor Light Problem: Windows, Cars, and the “Sun You're Not Getting”(01:45:20) Why “Natural Light” Isn't Always NaturalResources:• Website: raoptics.com • Instagram: instagram.com/thelightdiet • Instagram:

Dr Joseph Allen is an American optometrist, clinical educator, and creator of one of the most-watched eye-health channels online. In this Most Replayed Moment, Dr Allen reveals the truth about why we get under-eye bags, dark circles, and puffiness, and some top lifestyle tips for optimal eye health. Could your diet be playing a role, and what are the best foods to eat? Is it safe to gaze at the sun? How detrimental is blue light from your screens? Listen to the full episode with Dr Joseph Allen on The Diary of a CEO below: Spotify: https://g2ul0.app.link/Y8f0QGFXDYb Apple: https://g2ul0.app.link/Mk0DtyIXDYb Watch the Episodes On YouTube: https://www.youtube.com/c/%20TheDiaryOfACEO/videos Dr Joseph Allen: https://www.doctoreyehealth.com/