Unbiased Science

Hello Unbiased Scientists! We’re taking a little break for summer, but in the meantime we are re-airing some of our very favorite episodes as well as some of YOUR favorites. We will still be posting infographics to our socials as well as longer form content on our Substack at substack.unbiasedscience.com⁠ and some short form video clips from episodes as well as some NEW short form content to our Y...

Hello Unbiased Scientists! We’re taking a little break for summer, but in the meantime we are re-airing some of our very favorite episodes as well as some of YOUR favorites. We will still be posting infographics to our socials as well as longer form content on our Substack at substack.unbiasedscience.com ⁠ and some short form video clips from episodes as well as some NEW short form content to our...

In this week's episode, Jess chats with Dr. Sarah Nosal to discuss the importance of adult vaccines, including shingles, HPV, flu, COVID, RSV, and more. They cover vaccine recommendations, personal experiences, and address common questions to help listeners make informed health decisions. We'd like to thank the American Academy of Family Physicians for sponsoring today’s episode and helping us bri...

NOTE: We would normally be on summer hiatus but we have a few more episodes to air before we officially break for summer. So in the meantime, we are re-airing a few of our favorite episodes in case you missed them. Enjoy! (Original Airdate 02/11/2026) In this episode, Jess welcomes Dr. Liz Marnik and Dr. Irini Hadjisavva to explore the multifaceted nature of inflammation and its impact on health....

(Original Airdate 03/11/2026) We are off this week, but ICYMI, here's one of our favorite episodes from this season. In this episode, Jess welcomes not one, not two, but THREE pediatricians in to the pod to discuss the realities of pediatric practice.  You can also watch the episode on YouTube: https://youtu.be/SBjH-1L3mCg   https://www.unbiasedscience.org/s/The-Real-Economics-of-Pediatric-Vaccina...

This week's episode explores the impact of Alzheimer's disease, on women in particular, and features insights from cognitive neurologist Dr. Neelum Aggarwal and personal stories from psychotherapist and author Leah Fisher, who herself has been diagnosed with Mild Cognitive Impairment with elevated Alzheimer's risk. The discussion covers risk factors, diagnosis challenges, and management strategies...

This week, Dr. Nadine Gracia discusses the 2026 Ready or Not Report with us, highlighting the state of the U.S. public health preparedness amidst recent challenges like funding cuts, workforce shortages, and natural disasters. The conversation emphasizes the importance of sustained investment, coordination, and policy actions to enhance emergency response systems and protect communities. Watch the...

This week, the Estrogen Express rides again! Unbiased Scientists Sarah, Veronica and Jen are back with Jess to talk women's health, menopause, and hormonal changes. They explore symptoms like mood swings, hot flashes, and the impact of estrogen receptors in the brain, while, as always, providing evidence-based insights and practical advice. Watch the convo on YouTube: https://youtu.be/HkEuaFU3Ias...

In this episode, Jess and Sarah explore the science of sleep and melatonin with Dr. Beth Malow, a renowned sleep specialist. They discuss the safety, effectiveness, and proper use of melatonin, especially for children and neurodiverse populations, emphasizing informed decision-making and behavioral strategies.   Watch the conversation on YouTube: https://youtu.be/mXT_4GNBOLY   Melatonin blogs: htt...

In this episode, Jess and Sarah welcome Dr. Leigh Baxt to examine the current peptide trend in the wellness industry. The scientists explore what peptides are and how they function in the body, while discussing the rigorous drug development process that legitimate therapeutics undergo. Dr. Baxt provides expert insights into the regulation of peptide products and the significant safety concerns ass...

In this episode, Jess is joined by 3 members of the Unbiased Science team to explore critical topics in women's health, with a particular focus on menopause and perimenopause. They examine early signs of menopause while debunking common myths surrounding supplements and hormone therapy. The conversation emphasizes the importance of comprehensive education about women's health across the lifespan,...

In this episode, sponsored by the American Cleaning Institute, Jess welcomes Dr. Joe Zagorski, a toxicologist at Michigan State University's Center for Research on Ingredient Safety (CRIS) to discuss microplastics — specifically what the science actually shows, where legitimate concern ends and marketing-driven panic from "all natural" brands begins. Dr. Zagorski also shares why PVA in b...

We are off for Spring Break this week, but we are re-airing one of our favorite episodes all about Cholesterol with the fabulous Dr. Chris Labos! Enjoy and we'll see you next week! Original episode here: https://bleav.com/shows/unbiased-science/episodes/cholester-all-in-the-role-of-cholesterol-in-heart-health/ Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our...

In this episode, Jess and Sarah welcome Dr. Taylor Arnold, a pediatric dietician and nutrition PhD, who discusses growing intuitive eaters, the latest dietary guidelines, and debunks some common nutrition myths. She shares practical advice for parents on fostering healthy eating habits and responding to picky eaters. Watch the conversation on YouTube: https://youtu.be/3M70WZHeC_o   (00:00) Intro a...

In this episode, Jess and Sarah welcome Dr. Michael Siegel, a public health expert specializing in tobacco control, to examine the complex landscape of e-cigarettes and harm reduction strategies. The scientists explore the scientific evidence surrounding vaping, discussing how to balance potential benefits for adult smokers with risks to youth. Dr. Siegel provides insights into the influence of in...

This week on the pod, Sarah explores the complex world of lupus with expert rheumatologist Dr. Roberto Caricchio, who is known for his lupus research. Discover what lupus is, its symptoms, diagnosis challenges, and the promising new treatments that could revolutionize patient care. Watch the conversation on YouTube: https://youtu.be/RDSXLe-78gc Roberto’s LinkedIn: https://www.linkedin.com/in/rober...

(Airdate 03/11/2026) In this episode, Jess welcomes not one, not two, but THREE pediatricians in to the pod to discuss the realities of pediatric practice.  You can also watch the episode on YouTube: https://youtu.be/SBjH-1L3mCg   https://www.unbiasedscience.org/s/The-Real-Economics-of-Pediatric-Vaccination.pdf https://youtube.com/shorts/z3fxcOeonwQ?feature=share   https://youtube.com/shorts/_-PB7...

In this episode, Jess and Sarah welcome board certified allergist Dr. Farah Khan to explore the complex world of food allergies and sensitivities. The scientists clarify the important distinctions between food allergies, intolerances, and sensitivities while addressing common misconceptions about food sensitivity testing. Dr. Khan discusses the latest evidence-based treatments for food allergies a...

In this episode, Jess and Sarah welcome Dr. Christina Madison to explore the vital yet underutilized role of pharmacists in the healthcare system. The scientists discuss how pharmacists can significantly improve healthcare access and patient outcomes when empowered to practice at the full scope of their training. Dr. Madison examines the barriers preventing pharmacists from fulfilling their potent...

In this episode, Jess and Sarah welcome Dr. Neil Goldenberg to explore the unique challenges and complexities of conducting pediatric clinical trials. The scientists examine the necessity of multi-center studies, ethical considerations specific to research involving children, and the critical physiological differences between pediatric and adult populations that require distinct research approache...

In this episode, Jess welcomes Dr. Liz Marnik and Dr. Irini Hadjisavva to explore the multifaceted nature of inflammation and its impact on health. The scientists distinguish between beneficial and harmful inflammatory responses while addressing the challenges of accurately measuring inflammation in clinical settings. They examine common misconceptions surrounding gut health, including the pitfall...

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 vali...

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 gu...

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 fac...

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...