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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.

PublishesDailyEpisodes1278Founded21 years ago
Number of ListenersCategories
Natural SciencesLife SciencesScience

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Latest Episodes

In 2006, a vote by the International Astronomical Union determined that Pluto was no longer a planet. The decision sparked a heated public debate, and many planetary scientists disagreed with kicking Pluto out of the planet club.

Twenty years later,... more

For many of us, what happens in the bathroom stays in the bathroom: According to a recent survey, 1 in 3 Americans are too embarrassed to talk about their poop or gut issues with their doctor. Gastroenterologists like Trisha Pasricha say that’s a pro... more

A listener recently called in asking how they might get a pair of functioning web shooters so they could operate as a local Spider-Man. While web shooters (sadly) don’t exist, we can say that the ways real spiders use silk put Peter Parker’s powers t... more

Researchers at the Large Hadron Collider in Switzerland have announced that they discovered a new subatomic particle. Roughly four times more massive than a standard proton, this short-lived piece of matter called Ξcc⁺(Xi-cc-plus) is like an extra-he... more

Key Facts

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Recent Guests

David Pogue
Tech journalist, author, CBS Sunday Morning correspondent
David Pogue (author)
Episode: Apple: trying to think different for 50 years
Andy Weir
Author of Project Hail Mary and The Martian
Author, Project Hail Mary
Episode: ‘Project Hail Mary’ brings a new kind of alien to the big screen
Mike Wong
Astrobiologist and planetary scientist
Carnegie Institution for Science
Episode: ‘Project Hail Mary’ brings a new kind of alien to the big screen
Julian Katzke
Dr. Julian Katzke, post-doc at the Smithsonian, worked on Antscan while a PhD student at the Okinawa Institute of Science and Technology
Okinawa Institute of Science and Technology; Smithsonian Institution
Episode: Building a digital ant gallery, from the ground up
Elizabeth Kolbert
Journalist and author known for climate/environment writing
The New Yorker
Episode: The heaviness and (not) hope of climate change
Caroline Chung
Radiation oncologist, Co-Director of the Institute for Data Science Oncology at UT MD Anderson Cancer Center
UT MD Anderson Cancer Center
Episode: Could a ‘digital twin’ help you get better health care?
Lauren Guillette
Ecologist
University of Alberta
Episode: Who uses Farmers’ Almanacs? + Zebra finch home design
Dean Regas
Astronomer and Farmers' Almanac contributor
Farmers' Almanac
Episode: Who uses Farmers’ Almanacs? + Zebra finch home design
Liz Graznak
Organic farmer
Self-employed farmer in Columbia, Missouri
Episode: Who uses Farmers’ Almanacs? + Zebra finch home design

Hosts

Flora Lichtman
Host of Science Friday, known for engaging storytelling and inquisitive nature.
Ira Flatow
Host of Science Friday, recognized for long-time contributions to science journalism.
Kathleen Davis
Producer and co-host contributing to content development and episode preparation.

Reviews

4.4 out of 5 stars from 7.4k ratings
  • My little review

    I love listening to science Friday and always learn something new. I share it often with my friends.

    Thank you for this podcast.

    Apple Podcasts
    5
    PxlQuantZ
    United States14 days ago
  • Balance to Socials

    I love this show! The new shorter length is perfect for in the car. And it helps me feel like my brain is healthy, balancing out social media time!

    Apple Podcasts
    5
    NotAFanGirl3333
    United States25 days ago
  • Keeps me informed

    This show regularly provides information I can use in my life and keeps me informed on matters that I may need to consider when I vote in the future.

    Apple Podcasts
    4
    CLN57
    United Statesa month ago
  • Thanks!

    Great podcast, love the daily format

    Apple Podcasts
    5
    Jmoneyballin
    United Statesa month ago
  • This is what the Internet was supposed to feel like!

    First - thank you Ira for finding Flora - as she assumes a greater roll in “SciFri” I have come to the conclusion that you are a visionary. I should have trusted you when you first introduced her, but I am a creature of habit and not very accepting of changes to my routine. But, Flora, you have won me over - your happy, breezy, but always reverent style is the perfect antidote to our current predicament. I think you make me smile AT LEAST once an episode, and I often listen to two a day. And... more

    Apple Podcasts
    5
    Dr. Fabulous, esq
    United Statesa month ago

Listeners Say

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

There are mixed sentiments regarding the frequency of certain conversational habits by hosts that some find repetitive.
Overall, the hosts are frequently commended for their inquisitive interviewing style and genuine enthusiasm for the subject matter.
Listeners praise the podcast for its wide-ranging scientific topics and engaging conversations with knowledgeable guests.
Many appreciate the balance between depth and accessibility, allowing complex subjects to be easily understood.

Chart Rankings

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

Talking Points

Recent interactions between the hosts and their guests.

Building a digital ant gallery, from the ground up
Q: How can this data be used beyond science, for example with AI or education?
The data can train AI to classify tissues and structures in 3D ant anatomy, enable better animations, and engage non-experts in learning about biodiversity.
Building a digital ant gallery, from the ground up
Q: What equipment makes the imaging possible, and how fast is the process?
A synchrotron light source enables high-energy X-ray tomography, with a robot handling samples and a high-speed camera; imaging one ant takes about 30 seconds, with similar time to transfer data.
Building a digital ant gallery, from the ground up
Q: What is the Antscan project and what does it produce?
It produces high-resolution X-ray images of ants, creating a 3D, colorable, and analyzable dataset from thousands of scans across hundreds of species.
The heaviness and (not) hope of climate change
Q: How do you reconcile reporting depressing trends with maintaining hope for readers and listeners?
Kolbert explains that conveying urgency without surrendering agency is essential; the goal is to illuminate actionable paths forward, like scaling up existing technologies and supportive policies, rather than ending with despair.
The heaviness and (not) hope of climate change
Q: Tell us about Samso and what made that Danish island's approach to carbon neutrality notable?
Samso showed that a small, ordinary community could implement a practical, policy-supported plan to become energy self-sufficient, with wind power both onshore and offshore and a focus on economics to make the transition appealing to residents and farmers alike.

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 Science Friday

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

This podcast provides listeners with a wide-ranging exploration of various scientific topics, from astronomy to microbiology, offering engaging discussions that are both informative and entertaining. With a consistent focus on evidence-based science, it showcases expert guests who share their insights and research on pressing issues like climate change, health sciences, and emerging technologies. Unique perspectives are often brought to the forefront, enabling discussions on contemporary topics such as the impact of genetic research on understanding diseases or the implications of current environmental policies.

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?

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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. Radiolab
2. Short Wave
3. Science Magazine Podcast
4. Fresh Air
5. Hidden Brain

How many episodes of Science Friday are there?

Science Friday launched 21 years ago and published 1278 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.

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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. David Pogue
2. Andy Weir
3. Mike Wong
4. Julian Katzke
5. Elizabeth Kolbert
6. Caroline Chung
7. Lauren Guillette
8. Dean Regas

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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