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Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.

PublishesDailyEpisodes1230Founded21 years ago
Number of ListenersCategories
ScienceLife SciencesNatural Sciences

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Latest Episodes

All the pups we love—from chihuahuas to great danes—are descendants of the mighty gray wolf. But how did we end up with so many breeds? The story that's often told is that dog diversity really took off with the Victorians in the 1800s, but new resear... more

We keep hearing that these are unprecedented times for science: scientific skeptics running federal agencies, growing mistrust of vaccines, and messaging from the highest levels of government that scientists are in the pocket of industry. 

To unders... more

In a speech last week in a speech at the World Economic Forum, President Trump said China was making a lot of wind turbines, but not using much wind power in their own country. Is that right? 

China studies professor Jeremy Wallace joins Host Ira Fl... more

Forty years ago this week, the space shuttle Challenger exploded in flight, 73 seconds after liftoff from Cape Canaveral. All seven crew members were killed. In the months that followed, the tragedy was traced to a failed O-ring in one of the shuttle... more

Key Facts

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Recent Guests

Laura Ungar
Science and medical reporter for the Associated Press based in Louisville, Kentucky
Associated Press
Episode: States Expected To See More ‘Anti-Science’ Bills This Year
Elise Plunk
Environmental reporter at the Louisiana Illuminator, based in Baton Rouge
Louisiana Illuminator
Episode: States Expected To See More ‘Anti-Science’ Bills This Year
Dr. Robert Carpick
Professor in the Department of Mechanical Engineering and Applied Mechanics at the University of Pennsylvania
University of Pennsylvania
Episode: What’s Happening On The Slippery Surface Of Ice?
Dr. Michael Okun
A professor and executive director of the Norman Fixel Institute for Neurological Diseases at University of Florida Health, and medical advisor for the Parkinson's Foundation.
University of Florida Health
Episode: Teasing Apart The Causes And Early Signs Of Parkinson’s
Dr. Emily Tamadonfar
A neurologist specializing in movement disorders and a clinical assistant professor of neurology at the Keck School of Medicine of USC.
Keck School of Medicine of USC
Episode: Teasing Apart The Causes And Early Signs Of Parkinson’s
Dr. Dorota Skowronska-Krawczyk
Associate Professor at the University of California, Irvine, studying mechanisms of aging
University of California, Irvine
Episode: What Greenland Sharks Are Teaching Us About Aging Eyes
Dr. Macarena Garcia Marin
Project scientist for the James Webb Space Telescope
Episode: What Greenland Sharks Are Teaching Us About Aging Eyes
Dr. Benjamin Lee
Professor of Electrical and Systems Engineering
University of Pennsylvania
Episode: Secrets Of Ancient Concrete, And... Data Centers In Space?
Dr. Admir Masic
Associate Professor of Civil and Environmental Engineering
MIT
Episode: Secrets Of Ancient Concrete, And... Data Centers In Space?

Hosts

Ira Flatow
Host of Science Friday, Ira Flatow has dedicated his career to connecting science with the public, fostering discussions on science innovations and trends.
Flora Lichtman
Co-host and producer of Science Friday, Flora Lichtman brings a background in science journalism to engage audiences with entertaining and informative discussions.

Reviews

4.4 out of 5 stars from 7.3k ratings
  • Smart and Interesting

    *Science Friday* is a consistently excellent example of how science journalism can be smart, engaging, and genuinely joyful. Flora Lichtman and Ira Flatow host and both are a joy to listen to — curious, thoughtful, and insightful.

    What makes *Science Friday* stand out is its range and accessibility. In a single episode, listeners might move from cutting-edge medical research to climate science, space exploration, or the everyday physics behind ordinary objects. Expert guests explain their work... more

    Apple Podcasts
    5
    Joyous player
    United States21 days ago
  • Winter

    Stop whining and watch birds and grow paperwhites and amaryllis

    Apple Podcasts
    4
    Saunaseura
    United Statesa month ago
  • Kessler effect

    How about a program on the Kessler Effect and how it could impact our dependence on satellite communications?

    Apple Podcasts
    5
    Monas staff
    United Statesa month ago
  • My Go To Podcast

    I have been a longtime listener of Science Friday. It is my favorite podcast, with an interesting variety of topics, and hosts and guests who are enthusiastic about sharing what is new in science. Thank you SciFri for giving us something to look forward to every day!

    Apple Podcasts
    5
    SnowBurner
    United Statesa month ago
  • The BEST

    Every time I listen, I learn something and feel more hopeful about the world. Thank you, Science Friday Team!

    Apple Podcasts
    5
    Reads02
    United States2 months ago

Listeners Say

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

Listeners appreciate the engaging and humorous approach to complex scientific topics, making them accessible to a broader audience.
The hosts are praised for their insightful questions and ability to translate scientific jargon into understandable language.
Overall, audience members often describe this podcast as a must-listen for anyone interested in science, stating it fosters curiosity and a love of learning.
Some criticism is directed towards certain guests whose expertise is perceived as insufficient for the topics discussed, suggesting a need for careful guest selection.
Many fans express a deep respect for the educational value of the content, highlighting its relevance in today's world.

Chart Rankings

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

Talking Points

Recent interactions between the hosts and their guests.

Tracking The Toxic Fallout Of The LA Fires
Q: Yifang, how long will it take to know the health impacts from this fire?
The acute health effects from the fires are already being documented, but long-term effects are still a significant knowledge gap.
Tracking The Toxic Fallout Of The LA Fires
Q: Francois, did you sample inside your own home and what did you find?
Yes, we found elevated lead levels above the recommended safety limits from the EPA.
What’s Happening On The Slippery Surface Of Ice?
Q: How much of the slipperiness comes from the ice versus the surface of the ski?
The interaction at surfaces matters because wax helps reduce friction by making water molecules not want to be in contact with the surface.
What’s Happening On The Slippery Surface Of Ice?
Q: What is the definition of tribology?
Tribology is the study of friction, wear, lubrication, and adhesion, which was named by Peter Jost in the 1960s.
What Greenland Sharks Are Teaching Us About Aging Eyes
Q: What do you think prevents the Greenland sharks from suffering age-related vision problems?
Their cold environment slows down metabolism, and they have efficient DNA repair mechanisms, possibly helping to keep their eyes healthy longer.

Audience Metrics

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

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

Frequently Asked Questions About Science Friday

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

This podcast explores a wide range of topics in science and technology, providing listeners with entertaining and educational content that spans from astronomy to microbiology. Frequent discussions include environmental issues, conservation efforts, innovative technologies, and public health topics, appealing to a curious audience eager to learn about the latest scientific advancements. Each episode often features expert guests who share their insights and experiences in their respective fields, making complex subjects more accessible and engaging through clear explanations and relatable storytelling. Also noteworthy is its ability to balance both depth and humor, making science enjoyable for listeners of all backgrounds.

Where can I find podcast stats for Science Friday?

Rephonic provides a wide range of podcast stats for Science Friday. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to Science Friday and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does Science Friday get?

Rephonic provides a full set of podcast information for three million podcasts, including the number of listeners. View further listenership figures for Science Friday, including podcast download numbers and subscriber numbers, so you can make better decisions about which podcasts to sponsor or be a guest on. You will need to upgrade your account to access this premium data.

What are the audience demographics for Science Friday?

Rephonic provides comprehensive predictive audience data for Science Friday, including gender skew, age, country, political leaning, income, professions, education level, and interests. You can access these listener demographics by upgrading your account.

How many subscribers and views does Science Friday have?

To see how many followers or subscribers Science Friday has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to Science Friday?

These podcasts share a similar audience with Science Friday:

1. Science Magazine Podcast
2. Radiolab
3. Short Wave
4. Wait Wait... Don't Tell Me!
5. Big Picture Science

How many episodes of Science Friday are there?

Science Friday launched 21 years ago and published 1230 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Science Friday?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for Science Friday?

Rephonic pulls ratings and reviews for Science Friday from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.

How do I access podcast episode transcripts for Science Friday?

Rephonic provides full transcripts for episodes of Science Friday. Search within each transcript for your keywords, whether they be topics, brands or people, and figure out if it's worth pitching as a guest or sponsor. You can even set-up alerts to get notified when your keywords are mentioned.

What guests have appeared on Science Friday?

Recent guests on Science Friday include:

1. Laura Ungar
2. Elise Plunk
3. Dr. Robert Carpick
4. Dr. Michael Okun
5. Dr. Emily Tamadonfar
6. Dr. Dorota Skowronska-Krawczyk
7. Dr. Macarena Garcia Marin
8. Dr. Benjamin Lee

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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