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Unbiased Science

@unbiasedscipod
Public Health
Vaccines
Covid-19
Cancer
Mental Health
Misinformation
Alzheimer's Disease
Measles
Nutrition
Fluoride
Vaccine Hesitancy
ADHD
Pseudoscience
Autism Spectrum Disorder
Vaccination
Cholesterol
Women's Health
Seed Oils
Epidemiology
Menopause

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

PublishesWeeklyEpisodes229Founded6 years ago
Number of ListenersCategories
ScienceHealth & Fitness

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Latest Episodes

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 ... more

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 ... more

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 ... more

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 ... more

Key Facts

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Recent Guests

Ben Rine
Award-winning neuroscientist, adjunct lecturer at Stanford University, clinical assistant professor at SUNY Buffalo, Chief Science Officer of the Mind Science Foundation, science educator
Mind Science Foundation; Stanford University; SUNY Buffalo
Episode: Summer Rerun: Autism Insights And The Neuroscience Of Social Interactions
Dr. Jerome Adams
Former US Surgeon General
Purdue University (Presidential Fellow & Executive Director, Center for Community Health Enhancement and Learning)
Episode: Summer Rerun: This Episode Comes With A Surgeon General's Warning
Abby Sharp
World-renowned registered dietitian, content creator, author, host of Bite Back
Abby's Kitchen; New Theory; Bite Back
Episode: Summer Rerun- Protein, Creatine and "Skinny Teens?": Nutrition Science on Steroids
Dr. Jemana Musmar
Global policy expert and CEO of Advisors of Global Health; co-founder and CEO of the Anti-Microbial Strategic Coalition
Advisors of Global Health; Anti-Microbial Strategic Coalition
Episode: Summer Rerun- Superbugs: The Piece de Microbial Resistance
Sarah Nosal
Physician, President of the American Academy of Family Physicians
American Academy of Family Physicians
Episode: Adult Vaccines: Another Round of Shots (Turned Down For What?)
Elizabeth Marnik
Immunologist and science communicator; executive director of the Evidence Collective; chief scientific officer of Those Nerdy Girls
Evidence Collective; Those Nerdy Girls
Episode: Season 6 Rerun - Liar, Liar, Gut on Fire: Wellness’s Obsession with Inflammation
Irini Hadjisavva
Scientist and science communicator, translating gut and microbiome research into tools for everyday health; Director of Science Communication at Those Nerdy Girls
Those Nerdy Girls
Episode: Season 6 Rerun - Liar, Liar, Gut on Fire: Wellness’s Obsession with Inflammation
Dr. Sean Jones-Jobst
General pediatrician
Pediatric practice in Lincoln, Nebraska
Episode: Season 6 Rerun - Pediatricians: Not About The Benjamins, Baby
Leah Fisher
Writer, psychotherapist, amateur photographer and enthusiastic traveler
Episode: The Research Forgot Women. Alzheimer’s Didn’t.

Hosts

Dr. Jessica Steier
Host with public health expertise; focuses on evidence-based health discussions.
Dr. Sarah Scheinman
Co-host with neurobiology background; leads clinical discussions.

Reviews

4.4 out of 5 stars from 1.3k ratings
  • Was hopeful…

    I ran to this podcast after finding them on IG. For years I’ve been scared of pesticides/heavy metals and other toxins in our food supply. I wanted to hear an unbiased report about it all. I’m starting to wonder if they’re owned by Bayer (Monsanto) bc they have a couple of episodes about organic vs. conventionally grown produce and they never mention the word glyphosate even once! I can’t fathom how you could discuss the pros/cons of organic foods without talking about glyphosate. Lost all credi... more

    Apple Podcasts
    2
    Skallawagg
    United Statesa month ago
  • Not Unbiased

    And not rigorous or analytical in their approach.

    Apple Podcasts
    1
    Cateliper1
    United Statesa month ago
  • Food allergies cackling

    Whether food sensitivities are real or not, if individuals feel sensitivities, the goal should be to figure out why.

    The cackling and dismissiveness of this episode from scientists is cringe-worthy. You care about evidenced-based medicine but the episode is quite dismissive. When a patient’s response lines up with your POV, it’s valid but if it doesn’t, then they’re just wrong in thinking. (e.g., your Italy comment with wheat, yet your guest says herself that wheat is top 10 allergens in the U.... more

    Apple Podcasts
    1
    BoyMamaTwo
    United States3 months ago
  • Good content, bad sound quality

    Love the content and insightful discussions, but I beg of you to work on the sound quality of the show. It’s bad enough that I am deducting stars from the rating of the show based on sound quality alone. There are several reviews that have commented on this over the years, yet there has been no care to fix this issue.

    Apple Podcasts
    3
    aloevera7
    Canada4 months ago
  • Good content, weird sound effects and affectations

    Another update: You’re losing me with the plastic episode. I just don’t find the guest credible. It is good that you announced the sponsorship but it still makes me suspicious of the credibility of the information for the first time.

    Update: Took away a star because while the content is still good and the guests are fantastic, the sound effects are still SO CRINGE! Please get rid of them. They are startling and confusing and juvenile; they sound like a phone alarm or an alert on the car or ano... more

    Apple Podcasts
    3
    MsNellaWafer
    United States4 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Feedback frequently mentions room for improvement in audio production and pacing.
Some listeners perceive bias or strong viewpoints on controversial topics, but evidence is consistently cited.
Listeners appreciate the evidence-based approach and clear science communication.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Apple Podcasts
#221
United States/Science
Apple Podcasts
#222
Canada/Science
Apple Podcasts
#74
New Zealand/Science
Apple Podcasts
#122
Israel/Science
Apple Podcasts
#189
Taiwan/Science

Talking Points

Recent interactions between the hosts and their guests.

Summer Rerun: This Episode Comes With A Surgeon General's Warning
Q: Where should the public turn for trusted vaccine information amid conflicting guidance?
Turn to frontline sources like their pediatrician or local clinicians first; the CDC can be a credible source but trust is waning, so also consult state health departments and local immunization programs; push for transparency and compassion.
Summer Rerun: This Episode Comes With A Surgeon General's Warning
Q: What would you say to parents who are hesitant to vaccinate their kids, especially about the link between vaccines and autism?
Acknowledge their concern, explain that large, well-conducted studies show no causal link, discuss the timing and how it can resemble a connection, emphasize that benefits of vaccination far outweigh risks, and encourage talking with a trusted clinician.
Summer Rerun- Protein, Creatine and "Skinny Teens?": Nutrition Science on Steroids
Q: How should listeners view trends like “Skinny Talk” and the broader influencer-driven diet space?
Abby cautions that Skinny Talk promotes harmful, disordered eating messages; listeners should rely on balanced, evidence-based guidance and be wary of marketing tactics that exploit body image concerns, especially for young people.
Summer Rerun- Protein, Creatine and "Skinny Teens?": Nutrition Science on Steroids
Q: Is creatine safe for teenagers, and how should families approach its use?
Abby notes that creatine can improve strength and lean mass and is well-studied and generally safe, but emphasizes a food-first approach, parental oversight, consulting a pediatric dietitian, and choosing third-party tested supplements for youths.
Summer Rerun- Protein, Creatine and "Skinny Teens?": Nutrition Science on Steroids
Q: What are the health impacts of too much protein, and how should people balance protein with other nutrients?
Abby explains that while protein is important, the risk comes from displacing fiber, healthy fats, and micronutrients; most adults may benefit from higher protein intakes than the bare minimum, but balance and variety are key to avoiding nutrient gaps.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About Unbiased Science

What is Unbiased Science about and what kind of topics does it cover?

A scientifically grounded health show that critically examines evidence behind everyday wellness topics. The hosts consistently push for data-driven discussion, translating complex research into practical guidance for families and health-conscious audiences. Recent episodes reveal a pattern of exploring public health policy, pediatric and family health, sleep and neuroscience, nutrition, and consumer health topics, often featuring clinicians, researchers, and public health experts as guests. A notable strength is the host pair's emphasis on clear explanations, transparency about limitations, and a willingness to challenge popular myths with primary literature. This combination makes it useful for listeners who want approachable science, wit... more

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Which podcasts are similar to Unbiased Science?

These podcasts share a similar audience with Unbiased Science:

1. Science Vs
2. Docs Who Lift
3. This Podcast Will Kill You
4. Ologies with Alie Ward
5. Bite Back with Abbey Sharp

How many episodes of Unbiased Science are there?

Unbiased Science launched 6 years ago and published 229 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on Unbiased Science?

Recent guests on Unbiased Science include:

1. Ben Rine
2. Dr. Jerome Adams
3. Abby Sharp
4. Dr. Jemana Musmar
5. Sarah Nosal
6. Elizabeth Marnik
7. Irini Hadjisavva
8. Dr. Sean Jones-Jobst

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