• 28 minutes 9 seconds
    Andrew Flachs, PhD., Associate Professor of Anthropology at Purdue University, and author of Feeding the World as If People Mattered: How Small Farms Produce Value Beyond Yields.

    Did you know that the push towards efficiency is often a trap? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Andrew Flachs, PhD., Associate Professor of anthropology at Purdue University, and food and farming systems researcher. He discusses highlights from his new book, Feeding the World as If People Mattered: How Small Farms Produce Value Beyond Yields. To receive a discount, use the code AZFLR which gives 30% off from the press website (https://uapress.arizona.edu/book/feeding-the-world-as-if-people-mattered

    Related Websites:   https://www.cla.purdue.edu/directory/profiles/andrew-flachs.html

    29 May 2026, 12:00 am
  • 28 minutes 9 seconds
    Lianne Sheppard, PhD, Professor, University of WA-Seattle, discusses highlights from the Seattle Glyphosate Symposium

    Did you know that glyphosate is the most commonly used herbicide in the world, and because of its ubiquitous use, glyphosate can be found in most of our bodies? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Lianne Sheppard, PhD, Professor in the Departments of Environmental and Occupational Health Sciences, and Biostatistics at the University of WA-Seattle. Sheppard discusses highlights and conclusions from the Seattle Glyphosate Symposium, and the risks from long term, low-level exposure. She also discusses why EPA registration of a pesticide does not mean that the pesticide is safe. To see the pesticides (insecticides, herbicides, fungicides and rodenticides) used in your part of the country, see the USGS maps of pesticide use: https://water.usgs.gov/nawqa/pnsp/usage/maps/compound_listing.php

    Related Websites:   Glyphosate symposium: https://deohs.washington.edu/sgs/statement

    21 May 2026, 10:22 pm
  • 28 minutes 9 seconds
    Margaret Martin, physical therapist, shares her expertise in the treatment and prevention of osteoporosis.

    Did you know that mechanical stimulation nourishes our bones? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Margaret Martin, physical therapist and expert on bone health. Martin explains why exercise and getting nutrients from foods is critical for promoting bone health, and preventing osteoporosis.
     
     Related Websites:   www.melioguide.com

    15 May 2026, 12:00 am
  • 28 minutes 9 seconds
    Meghan Davis, DVM, PhD MPH, Associate Professor at Johns Hopkins University, discusses “One Health,” and bird flu.

    Did you know that 75 percent of immerging infectious diseases are zoonotic in origin? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Meghan Davis, DVM, PhD MPH, Associate Professor of Environmental Health and Engineering at Johns Hopkins University’s Center for a Livable Future. Davis discusses the concept of “One Health,” provides an update on the prevalence and spread of avian influenza (bird flu) to dairy cows and other animals, challenges related to vaccination, and the risks of raw milk. For a check list for One Health, see: Check list for One Health: https://www.sciencedirect.com/science/article/pii/S2352771417300022

    Related Websites:   Population Health Spotlight Series: One Health and the human/animal interface: https://www.youtube.com/watch?v=sHMtykPmJCQ

    7 May 2026, 10:35 pm
  • 28 minutes 9 seconds
    Ami Zota, ScD, Professor, Columbia University discusses phthalates and other endocrine disrupting chemicals in our food supply.

    Did you know that fast food products and ultra processed foods that contain toxic compounds such as phthalates, are more heavily marketed to people of color? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Ami Zota, ScD, Professor in the Department of Environmental Health Sciences at Columbia University’s Mailman School of Public Health. Zota describes and discusses phthalates and other endocrine disrupting chemicals in our food supply through a health equity lens and discusses the disproportionate burden of toxic chemical exposures among communities of color.
     
     Related Websites:   Project  TENDR: https://projecttendr.org/ 

    30 April 2026, 10:56 pm
  • 28 minutes 9 seconds
    Kari Hammerschlag, MS, Deputy Director of Friends of the Earth’s food and agriculture program discusses animal fats as potential reservoirs for fat-soluble environmental toxins, and our new dietary guidelines

     Did you know that the fat in animal products can be a source for fat-soluble environmental toxins such as DDT and other pesticides? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Kari Hammerschlag, MS, Deputy Director of Friends of the Earth’s food and agriculture program. Hammerschlag discusses animal fats as potential reservoirs for fat-soluble environmental toxins, our new dietary guidelines, and how agricultural practices influence public health.

     Related Websites:   https://thehill.com/opinion/healthcare/5582564-toxic-load-industrial-meat/

    24 April 2026, 1:23 am
  • 28 minutes 9 seconds
    Shiloah Kviatkovsky, PhD, Assistant Professor, Department of Orthopedics, University of Arkansas for Medical Sciences discusses collagen.

    Did you know that there is clinical evidence showing that collagen peptides may help support joint function, skin and bone health? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Shiloah Kviatkovsky, PhD, Assistant Professor, Department of Orthopedics, University of Arkansas for Medical Sciences. Kviatkovsky discusses collagen’s role in the body, dietary sources of collagen, and what the research shows re the benefits of collagen supplementation.

    Related Websites:   https://ortho.uams.edu/shiloah-kviatkovsky-ph-d-cissn/

    17 April 2026, 1:47 am
  • 28 minutes 9 seconds
    Jessica Lebovits, Registered Dietitian discusses celiac disease and gluten-related disorders.

    Did you know that a gluten-free diet doesn’t have to limit your quality of life? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Jessica Lebovits, RD, Registered Dietitian with expertise in celiac disease and other gluten-related disorders. Lebovits discusses symptoms of celiac disease, and ways to navigate a gluten-free life, including strategies for grocery shopping, label reading, restaurant dining, parties and even kissing.

    Related Websites:   Celiac Disease Center at Columbia University: https://celiacdiseasecenter.columbia.edu/

    9 April 2026, 10:14 pm
  • 28 minutes 9 seconds
    Stacy Malkan, co-founder, U.S. Right to Know, discusses agribusiness influence on policy in Washington, DC.

    Did you know that according to a recent Pew survey, more than 70% of American adults are concerned about exposure to toxic chemicals in their food and drinking water? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Stacy Malkan, co-founder and editor at the nonprofit public health research group, U.S. Right to Know. Malkan describes how chemical industry lobbyists influence federal policy to favor profits over public health, and exposes the Trump administration’s relationships with Bayer/Monsanto.

    Related Websites:  https://usrtk.org/pesticides/tracing-bayers-ties-to-power-in-trumps-washington/ 

    3 April 2026, 3:34 am
  • 28 minutes 9 seconds
    Lee Evslin, MD, pediatrician, discusses the multiple health risks associated with the herbicide, glyphosate and how to avoid harm. (Part 2 of 2)

    Did you know that glyphosate, the active ingredient in Monsanto/Bayer’s herbicide, Roundup,  is an endocrine (hormone) disruptor, and antibiotic that negatively affects our gut microbes? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her continued conversation with Lee Evslin, MD, FAAP, board-certified pediatrician, Fellow of the American Academy of Pediatrics, former hospital CEO, and author of Breakfast at Monsanto’s: Is Roundup in our food making us sicker, fatter, and sadder. Evslin reviews research on glyphosate, and how glyphosate gets into our food system, water, air and urine. The American Academy of Pediatrics reports that the presence of glyphosate and other toxic herbicides in food products is the main hazard to children’s health associated with the consumption of GMO-based foods. (Part 2 of 2)

    Related Websites: Retraction of Monsanto study: https://www.science.org/content/article/journal-retracts-weed-killer-study-backed-monsanto-citing-serious-ethical-concerns

    27 March 2026, 12:00 am
  • 28 minutes 9 seconds
    Lee Evslin, MD, pediatrician, and author of Breakfast at Monsanto’s: Is Roundup in our food making us sicker, fatter, and sadder? (Part 1 of 2)

    Did you know that even low-level exposures to commonly used pesticides pose harm to vulnerable populations such as pregnant women and children? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn for her conversation with Lee Evslin, MD, FAAP, board-certified pediatrician, Fellow of the American Academy of Pediatrics, former hospital CEO, and author of Breakfast at Monsanto’s: Is Roundup in our food making us sicker, fatter, and sadder. Evslin discusses his work in Hawaii which spurred a state ban on the neurotoxic pesticide, chlorpyrifos, and how the chemical industry attempts to discredit even physicians. (Part 1 of 2)

    Related Websites:  https://www.washington.edu/news/2012/12/19/american-academy-of-pediatrics-issues-policy-statement-on-pesticide-exposure-in-children/

    20 March 2026, 12:00 am
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