Unbiased Science

@unbiasedscipod
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Dr. Jessica Steier, a public-health expert, and Dr. Sarah Scheinman, a neurobiologist, are the hosts of Unbiased Science, a podcast devoted to objective, critical appraisal of available evidence on health-related topics relevant to listeners’ daily lives. Follow them on Instagram at www.instagram.com/unbiasedscipod

  1. 3D AGO

    No Representation, No Generalization: Health Equity in Research

    In this episode, Jess and Sarah welcome Dr. Kate Wallis and Dr. Diana Montoya-Williams to explore the essential topic of health equity in scientific research. The scientists examine the critical importance of rigorous research design and the transformative role of community engagement in conducting meaningful health studies. They address common methodological mistakes that compromise research validity, particularly focusing on how race and ethnicity are contextualized in scientific studies. Throughout the conversation, there is an emphasis on the need for greater transparency in research practices and how community involvement strengthens both the quality and relevance of scientific work. Despite acknowledging significant challenges in achieving health equity, the episode concludes on a hopeful note by highlighting the power of community solidarity and engagement in advancing public health outcomes. Watch the conversation on YouTube: https://youtu.be/p726HlABGRI (00:00) Intro & Public Health Update (04:22) What's A Health/Science News Item That Caught Your Attention? (06:43) A Collaborative Project About How Science Has Failed Certain Communities (12:04) Common Mistakes In Research Validity (16:24) Understanding Race & Ethnicity In Research (21:25) What Does True Community Engagement Look Like? (30:07) What's Giving You Hope In Public Health And Science Right Now? https://www.inquirer.com/health/expert-opinions/autism-treatments-myths-fda-cdc-changes-20251204.html https://publications.aap.org/pediatricsopenscience/article/2/1/1/205504/Consensus-Recommendations-for-Antiracist-Child?searchresult=1 ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    34 min

  2. JAN 28

    The Emergency Room Gives Us A Pitt

    In this episode, Jess and Sarah welcome Dr. Michael Falk, a pediatric emergency medicine physician, to address critical public health and pediatric care topics. The scientists examine the concerning rise in measles cases while exploring common parental concerns about fever and febrile seizures in children. Dr. Falk shares valuable insights from his emergency room experience, providing practical guidance on when families should seek medical attention for their children. Throughout the conversation, the experts emphasize the vital role of vaccination in preventing serious childhood illnesses and discuss the importance of informed consent in medical decision-making. The episode concludes with an optimistic perspective on public health advocacy, offering listeners both practical pediatric health knowledge and encouragement about the future of community health efforts.Watch the conversation on YouTube: https://youtu.be/lwhh9e-BTPs(00:00) Intro & Public Health Update(04:59) What's A Health/Science News Item That Caught Your Attention?(07:27) Understanding Fever And What It Means(12:40) What Might Be Causing Your Fever?(15:33) Febrile Seizures(22:53) Should We Treat A Fever Or Let It Ride?(25:36) What Symptoms In Kids Should We Go Straight To The ER For?(27:08) What Might Parents Want To Steer Clear Of For Their Kids?(31:02) Is There A New Flu Strain This Season?(33:50) What's Giving You Hope In Public Health And Science Right Now? -----------------------------------------------------------------------------------------------------------------------Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line.PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional.Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    38 min

  3. JAN 21

    The Danish [Vaccine] Model (Assembly Required)

    In this episode, Jess and Sarah welcome Dr. Jennifer Reich, a sociologist and researcher at the University of Colorado Denver, to examine vaccine hesitancy and recent changes to the U.S. vaccine schedule. The scientists explore the cultural and structural factors contributing to vaccine hesitancy, including American society's emphasis on personal responsibility and the intense pressure parents face in making health decisions for their children. Dr. Reich provides critical insights into the lack of transparency in recent policy changes and discusses why direct comparisons between U.S. vaccine policies and those of countries like Denmark oversimplify complex healthcare system differences. The conversation addresses unique American challenges including healthcare access disparities and diverse population needs. Despite examining serious obstacles, the episode concludes optimistically as Dr. Reich discusses opportunities for building coalitions and fostering community support to improve public health outcomes, emphasizing the shared desire for healthy children and thriving communities. Watch the conversation on YouTube: https://youtu.be/0QAtjUlxz_s (00:00) Intro & Public Health Update (08:58) 'Personal Choice' On Vaccines (12:00) Comparing US vs Denmark on Vaccines (17:15) The Effect Of Cultural Differences (21:41) Where Does Vaccine Hesitancy Come From? (26:00) What Is Driving The New Appeal To "Natural Is Better"? (30:30) What Is Something In The Science/Health World Giving You Hope Right Now? Calling The Shots: Why Parents Reject Vaccines on Amazon: https://amzn.to/4qSCFQC https://nyupress.org/9781479812790/calling-the-shots/ https://www.nytimes.com/2025/09/30/opinion/vaccine-hesitancy.html @jenniferreich on Bluesky https://www.linkedin.com/in/jenniferreichphd/ @Jenniferreichphd on threads ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    38 min

  4. JAN 14

    Lucky Eggs: Why Infertility Problems Are Not Game Ova

    In this episode, Jess and Sarah welcome Dr. Lucky Sekhon, a reproductive endocrinologist, to explore the complex landscape of fertility and reproductive health. The scientists examine recent advancements in IVF technology while addressing the importance of understanding both male and female fertility factors. Dr. Sekhon debunks common fertility myths and discusses how lifestyle choices and mental health significantly impact reproductive outcomes. Throughout the conversation, the experts emphasize the critical need for improved communication and education around fertility issues, particularly for women navigating these challenges. The episode concludes with an optimistic perspective on the future of women's health, offering listeners valuable insights into modern fertility science and the expanding options available for those on their reproductive journey. Watch the conversation on YouTube: https://youtu.be/vxjOHqMwg3U (00:00) Intro & Holiday Update (05:07) Intro to Dr. Lucky Sekhon (07:21) A Headline That's Caught Dr. Lucky's Attention (15:59) Thoughts On Fertility Being Just A Woman's Problem (19:11) Does Age Affect Sperm Quality? (22:31) Is 'Geriatric Pregnancy' A Real Thing? (26:10) How Do You Respond To Infertility Shaming? (33:12) What Is Something In The Science/Health World Giving You Hope Right Now? The Lucky Egg Book ordering link: https://linkly.link/2TYtU The Lucky Egg on Amazon: https://amzn.to/4szHMH9 https://www.instagram.com/lucky.sekhon/ @lucky.sekhon https://www.tiktok.com/@drluckyegg @drluckyegg http://www.theluckyegg.com ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    40 min

  5. JAN 7

    99 Ways to (Not) Die: An ER Doc's Guide to Stayin' Alive

    In this episode, Jess and Sarah welcome Dr. Ashely Alker, an emergency medicine physician and author of '99 Ways to Die,' to discuss critical public health challenges. The scientists explore the intersection of vaccination, misinformation, and preventable deaths, drawing on Dr. Alker's clinical experiences and research. They examine the powerful role of storytelling in medical communication and how narrative can help convey complex health information effectively. Throughout the conversation, the experts address the dangers posed by health misinformation and emphasize the importance of public awareness in preventing avoidable deaths. The episode offers listeners valuable insights into emergency medicine perspectives on public health while highlighting strategies for improving health communication and combating misinformation. Watch the conversation on YouTube: https://youtu.be/Gq6hDxSlYts (00:00) Intro & Public Health Update (05:52) What Is A News Item That Caught Your Attention And Why? (08:04) 99 Ways To Die (10:37) How Did You Decide Which Cases Made The Book? (13:20) What Was Your Most Bizarre Or Shocking Case? (15:02) The Risks Of Butt Stuff (16:43) What Is The Most Misunderstood Medical Emergency? (20:02) Can This Book Save A Life? (23:17) Underestimated and Overestimated Dangers In Everyday Life (26:18) Correcting Medical Misconceptions In Media (29:40) What's the harm of medical myths and entertainment and social media? (31:43) What Is Giving Hope In Public Health? 99 Ways To Die: And How To Avoid Them on Amazon: https://amzn.to/493Hd0A Find Dr. Alker on: Substack https://aalkermd.substack.com/ LinkedIn https://www.linkedin.com/in/ashely-alker-b9b32869/ Facebook https://www.facebook.com/people/Ashely-Alker-MD/100039489626191/ TikTok https://www.tiktok.com/@aalkermd Bluesky https://bsky.app/profile/aalkermd.bsky.social Instagram https://www.instagram.com/aalkermd/?hl=en X https://x.com/aalkermd ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    37 min

  6. 12/17/2025

    What the Cluck Is Going On with Bird Flu?

    In this episode, Jess and Sarah discuss the current state of bird flu, particularly H5N1, with expert Dr. Chad Costley. They explore the implications of recent CDC updates, the evolution of viruses, and the innovative development of intranasal vaccines. The conversation highlights the importance of addressing vaccine misinformation and the potential for a universal flu vaccine, emphasizing the need for continued public health efforts and the role of dedicated scientists in combating misinformation. Watch the conversation on YouTube: https://youtu.be/-Vlb14O_BeA (00:00) Intro & Public Health Update (03:07) What Is A News Item That Caught Your Attention And Why? (04:20) What Is Bird Flu? (07:11) How Could Bird Flu Become A Worst Case Scenario? (10:02) Exiting Research On A Possible Bird Flu Vaccine (13:38) Technology Behind The New Vaccine Candidate (17:43) Importance of Adjuvants (20:48) Where Does The New H5 Vaccine Stand In Development? (24:21) The Idea Of A Universal Flu Vaccine (29:25) What Is Giving Hope In Public Health? https://www.nature.com/articles/s41467-025-64686-3 https://www.globenewswire.com/news-release/2025/11/06/3182263/0/en/BlueWillow-Biologics-Intranasal-Bird-Flu-Vaccine-Shows-Signs-of-Broad-Immune-Response-in-Phase-I-Clinical-Trial-Published-in-Nature-Communications.html https://www.linkedin.com/in/chad-costley-a631a8164/ https://www.cidrap.umn.edu/avian-influenza-bird-flu/preliminary-human-bird-flu-case-reported-washington-state ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    36 min

  7. 12/10/2025

    Sweet Child(ren) O Mine: Protecting Our Kids’ Health

    In this episode, Jess and special guest co-host Dr. Elana Pearl Ben-Joseph welcome Dr. Susan Kressly, President of the American Academy of Pediatrics, for an in-depth discussion about the future of pediatric healthcare. The scientists explore the urgent need to redesign healthcare systems to prioritize prevention and wellness rather than reactive treatment. Dr. Kressly shares valuable insights on building trust between pediatricians and parents, addressing the critical challenges facing healthcare delivery today. The conversation examines vaccine confidence issues while emphasizing the importance of human-centered approaches to medical care. Throughout the episode, the experts highlight both the obstacles and opportunities in pediatric healthcare, offering a hopeful vision for creating better health outcomes for children and supporting families more effectively in navigating the complex healthcare landscape. Watch the conversation on YouTube: https://youtu.be/X8Bil_aW2UA (00:00) Intro (02:15) What Is A News Item That Caught Your Attention And Why? (06:54) Supporting Pediatricians In A Challenging Environment (09:14) How Can Parents Navigate Today's Healthcare System? (13:56) Vaccine Hesitancy Report Findings (16:05) Building Trust In Vaccination And Healthcare (26:22) Hope That Healthcare Is Improving? (29:59) What Is Giving Hope In Public Health? https://aap.org https://healthychildren.org https://www.pewresearch.org/science/2024/11/14/public-trust-in-scientists-and-views-on-their-role-in-policymaking/ https://www.pewresearch.org/science/2025/11/18/how-do-americans-view-childhood-vaccines-vaccine-research-and-policy/ https://www.instagram.com/p/DRNCjgwko6u/ ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    35 min

  8. 12/03/2025

    Whetting your Hydroxyapatite for Fluoride

    On this episode of the pod, Jess and Sarah welcome Dr. Ashley Lerman, a pediatric dentist, to explore the contentious topic of fluoride in public health. The scientists examine both the benefits and risks of fluoride use, particularly its critical role in preventing cavities and supporting oral health in children. Dr. Lerman provides expert insights into recent public debates surrounding water fluoridation while discussing hydroxyapatite as an emerging alternative. Throughout the conversation, the experts address important health equity considerations related to dental care access and fluoride availability. The episode emphasizes the importance of evidence-based discussions about fluoride's role in public health while acknowledging the complexities of balancing benefits, risks, and equitable access to preventive dental care. Video available on YouTube: https://youtu.be/Zve0E3F-1T0 (00:00) Intro and Public Health Update (04:20) What Is A News Item That Caught Your Attention And Why? (05:43) The F Word. Fluoride In The News (09:06) What Is Fluoride Exactly? (09:56) Does Fluoride Cause A Reduction In IQ?? (13:52) Case Studies In Community Water Fluoridation (17:16) What Is Hydroxyapatite? (19:17) Fluoride vs Hydroxyapatite (23:17) The Impact Of Fluoride On IQ In Children (26:08) Other Fluoride Myths/Concerns (29:23) What Is Fluorosis? (30:46) What Is Giving Hope In Public Health? https://www.nytimes.com/2025/03/28/well/utah-fluoride-ban.html https://www.fda.gov/news-events/press-announcements/fda-acts-protect-children-unapproved-fluoride-drug-products https://www.fda.gov/media/189413/download https://www.nytimes.com/2025/11/11/well/fda-fluoride-supplements-kids-doctors.html https://www.kff.org/other-health/water-fluoridation-in-the-u-s-the-federal-role-in-policy-and-practice/ https://www.aan.com/PressRoom/Home/PressRelease/5290 https://yourfirstgrin.com/ ----------------------------------------------------------------------------------------------------------------------- Interested in advertising with us? Please reach out to advertising@airwavemedia.com, with “Unbiased Science” in the subject line. PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals. Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual. As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional. If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance. The information provided herein do not represent the views of our employers. Learn more about your ad choices. Visit megaphone.fm/adchoices

    34 min
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About

Dr. Jessica Steier, a public-health expert, and Dr. Sarah Scheinman, a neurobiologist, are the hosts of Unbiased Science, a podcast devoted to objective, critical appraisal of available evidence on health-related topics relevant to listeners’ daily lives. Follow them on Instagram at www.instagram.com/unbiasedscipod

Information

  • Creator
    @unbiasedscipod
  • Years Active
    2020 - 2026
  • Episodes
    202
  • Rating
    Clean
  • Copyright
    © 2022 Unbiased Science
  • Show Website
    Unbiased Science

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