Aging Less: The Longevity Science Insights Podcast

Life Management Science Labs

35 episodes listed below

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In their own words

Discover the latest scientific breakthroughs and practical strategies for optimizing your aging process. In this podcast, we’ll explore the factors that contribute to longevity and delve into the lifestyle choices, nutritional habits, and medical advancements that can help you age gracefully.Learn how to enhance your cognitive function and memory, maintain physical vitality and strength, improve your overall health and well-being by conveying various topics from the comprehensive framework of several domains and elements developed by Longevity Science Labs, a division of LMSL, the Life Management Science Labs.Our experts will share their insights, research findings, and evidence-based recomm…

As heard by us

Based on 4 episodes we listened to · September 2026

Marie Stella makes health claims clearer by pressing guests on the evidence and practical consequences behind familiar wellness language.

Aging Less turns broad longevity questions into careful guest interviews, with Marie Stella asking for the practical distinctions that health language often blurs.

Read our full review in PlayNext →

Why you'd press play

A supplement label says 'supports'; you get to ask what that word really promises.

Press play if you want

  • to decode why 'high in' and 'supports' mean different things on a label
  • to hear how calcium or iron absorption can complicate a simple pill purchase
Read the full recommendation in PlayNext →

Talks about

Best episodes of Aging Less: The Longevity Science Insights Podcast

Short reviews from the PlayNext desk, based on the episodes we processed.

Cathi Dennehy: The Language of Dietary Supplements | Aging Less #33

A practical guide to reading supplement labels and understanding what their claims actually mean.

Cathy Dennehy, a clinical professor at the University of California, San Francisco School of Pharmacy, leads a clear, practical discussion of how supplementation language works and why packaging can be hard to read at a glance.

Dr. Adam Watkins: The Male Diet-Fertility Connection | Aging Less #30

A calm look at why food, sperm health, and fertility belong in the same health conversation.

Male fertility gets treated here as part of overall health, not as a narrow reproductive footnote. The episode links food choices to sperm quality and hormone balance, and it makes a decent case for putting men's fertility in the same conversation as women's fertility,…

Candy Tsourounis, PharmD: Do You Really Need Dietary Supplements? | Aging Less #31

A practical supplement check that puts absorption facts ahead of glossy claims.

The episode takes a practical view of dietary supplements and where they can go wrong. It points out that stomach acid changes with age can affect how calcium and iron are broken down and absorbed, and that acid blockers for heartburn or reflux can reduce stomach acid enough to…

Dr. Kathirasan K.: How Worldview Shapes Your Stress and Wellbeing | Aging Less #29

A calm, practice minded look at how worldview, attention, acceptance, and awareness shape stress.

The episode frames stress as something shaped by worldview, not just circumstance. Marie Stella opens the discussion, and the conversation settles on how a person's view of life, other people, and the future can shape stress, satisfaction, and health over time.

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Episodes

  1. 1

    Dr. Kathirasan K.: How Worldview Shapes Your Stress and Wellbeing | Aging Less #29

    Hidden gem

    Mindfulness expert Dr.

    ·54m·5 clips
  2. 2

    Candy Tsourounis, PharmD: Do You Really Need Dietary Supplements? | Aging Less #31

    Hidden gem

    Pharmacist and professor Candy Tsourounis demystifies dietary supplements, explaining how they are regulated differently from drugs, the real risks of interactions (like St.

    ·1h·5 clips
  3. 3

    Cathi Dennehy: The Language of Dietary Supplements | Aging Less #33

    Hidden gem

    Clinical pharmacy professor Cathi Dennehy decodes the complex language and regulation of dietary supplements, explaining key terms like structure-function claims, proprietary blends, and quality assurance seals.

    ·1h 3m·5 clips
  4. 4

    Rajib Dasgupta: Coping with Rising Temperatures | Aging Less #32

    Hidden gem

    Aging Less: The Longevity Science Insights Podcast features public-health physician Rajib Dasgupta on heat stress, aging, and climate-change pressures.

    ·59m·4 clips
  5. 5

    Dr. Adam Watkins: The Male Diet-Fertility Connection | Aging Less #30

    Hidden gem

    Reproductive biologist Dr.

    ·55m·5 clips
  6. 6

    Prof. Ajmol Ali: Protein and Performance — What You Need to Know | Aging Less #28

    Professor Ajmol Ali of Massey University puts protein needs at about 65 grams a day for an 80-kilo non-exerciser and 120 to 160 grams for athletes.

    Nov 7, 2025·48m·2 clips
  7. 7

    Prof. Ian Olver AM: Colorectal Cancer, Diet And Early Screening | Aging Less #27

    Hidden gem

    Professor Ian Olver AM tells host Marie Stella that colorectal cancer usually begins as a polyp and takes about 10 years to turn cancerous, which leaves a window for screening.

    Oct 24, 2025·50m·2 clips
  8. 8

    Dalia El Khoury, Ph.D., RD: The Science Behind Dietary Supplements | Aging Less #26

    Dalia El Khoury, Ph.D., RD, of the University of Guelph opens by stating that 'there are no supplements till now' proven to extend lifespan.

    Oct 9, 2025·1h 17m·2 clips
  9. 9

    Professor Monika S. Schmid: Multilingualism Effect on Cognition and Longevity | Aging Less #25

    Professor Monika Schmid tells host Marie Stella that humans have always been multilingual, and that "we should stop being monolingual because that's bad for us." She says Ellen Bialystok's original finding of better executive function in bilinguals has not been consistently replicated, and she cites pre-registration as a fix for study bias.

    Sep 29, 2025·1h 4m·2 clips
  10. 10

    Professor Monika S. Schmid: Multilingualism Effect on Cognition and Longevity | Aging Less #25

    Sep 26, 2025·1h 4m
  11. 11

    Mischa Bongers: Bladder Health for Life | Aging Less #24

    Sep 12, 2025·1h 9m
  12. 12

    Babac Salmani: Are E-Cigarettes a Safer Alternative? | Aging Less #23

    Aug 29, 2025·45m
  13. 13

    Professor Ian Hamilton: Stimulants - Why Some People Get Addicted, And Others Don’t | Aging Less #22

    Aug 15, 2025·42m
  14. 14

    Robert C. Smith, M.D.: Why the Mental Health System Needs Reform for Your Longevity | Aging Less #21

    Aug 1, 2025·53m
  15. 15

    Sandra Wartski, Psy.D.: Mind-Body Health & Longevity | Aging Less #20

    Jul 18, 2025·49m
  16. 16

    David Hanscom, MD: Strength The Hidden Driver of Chronic Disease - Chronic Stress | Aging Less #19

    Jul 9, 2025·53m
  17. 17

    David Hanscom, MD: Strength The Hidden Driver of Chronic Disease - Chronic Stress | Aging Less #20

    Jul 8, 2025·53m
  18. 18

    Laurie Lewis: Intermittent Fasting for Energy — Stay Bright All Day | Aging Less #18

    Jun 23, 2025·1h 6m
  19. 19

    Michael Ryan Hicks, Ph.D.: Muscle Health and Aging: Preventing Sarcopenia | Aging Less #17

    Jun 9, 2025·1h 13m
  20. 20

    Prof. Andrew Scholey: Neurocognitive Effects of Everyday Substances | Aging Less #16

    May 23, 2025·1h 14m
  21. 21

    Prof. Dileep Sharma, Ph.D., FPFA, FICD: Oral Health's Impact | Aging Less #15

    May 14, 2025·36m
  22. 22

    Asst. Dean Daniel Butler: Skin Aging and Longevity | Aging Less #14

    Apr 25, 2025·49m
  23. 23

    Associate Professor Justin Keogh: Boosting Muscle Health With Anaerobic Training | Aging Less #13

    Apr 11, 2025·52m
  24. 24

    Rajib Dasgupta: Vaccines & Longevity — Preventing Disease, Promoting Health | Aging Less #12

    Mar 27, 2025·1h 13m
  25. 25

    Audrey Duarte: Cognitive Aging — What Happens to Our Brains as We Grow Older? | Aging Less #11

    Mar 14, 2025·1h 10m
  26. 26

    Karen Dwyer: Kidney Health for a Longer Life — What You Need to Know | Aging Less #10

    Feb 28, 2025·55m
  27. 27

    Dr. Jamie Zeitzer: How Light Shapes Our Internal Clock | Aging Less #09

    Feb 14, 2025·1h 2m
  28. 28

    Dr. Mary Alice Mina: Spotting the Danger — Skin Cancer 101 | Aging Less #08

    Jan 31, 2025·59m
  29. 29

    Assoc. Prof. Caroline Gurvich: Navigating Menopause for Optimal Cognitive Health | Aging Less #07

    Jan 16, 2025·49m
  30. 30

    Samer Zaky, BDS, DMD, PhD: Long in the Tooth — Our Wondrous and Priceless Organ | Aging Less #06

    Jan 2, 2025·1h
  31. 31

    Assoc. Prof. Mac Shine: How Brain Activity Shapes Longevity and Cognitive Health | Aging Less #05

    Dec 19, 2024·44m
  32. 32

    Supriya Lal, RD, LRD, MPH: Managing Chronic Diseases with Plant-Based Diets | Aging Less #04

    Dec 5, 2024·44m
  33. 33

    Vicky Midwood: Thriving Without Food or Alcohol to Cope with Stress | Aging Less #03

    Nov 22, 2024·59m
  34. 34

    Rachel Schichtl Ph.D., RD, CFCS, FAND: The Science Behind the DASH Diet | Aging Less #02

    Nov 8, 2024·46m
  35. 35

    Daniel White: The Science Behind Sleep & Longevity — Environment Plays a Role | Aging Less #01

    Oct 25, 2024·1h 9m