Science Friday podcast

Science Friday

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.

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.

 

#150

Is Tylenol Use During Pregnancy Connected To Autism?

At a news conference on September 22, President Trump claimed that taking acetaminophen, t... more

26 Sep 2025

12 MINS

12:25

26 Sep 2025


#149

How AI Advances Are Improving Humanoid Robots

Robots are just about everywhere these days: circling the grocery store, cleaning the floo... more

25 Sep 2025

18 MINS

18:18

25 Sep 2025


#148

The High-Tech Lab Unlocking Secrets Of Coral Reproduction

In the heart of San Francisco’s Golden Gate Park, scientists are on the cutting edge of gr... more

24 Sep 2025

18 MINS

18:17

24 Sep 2025


#147

The Humble Microbe Could Help Us Understand Life Itself

Sift through your memories and excavate an image of a fossil. Maybe you’re picturing dinos... more

23 Sep 2025

12 MINS

12:48

23 Sep 2025


#146

Raising A New Generation Of Bat Conservationists In West Africa

Nigeria is home to 100 known species of bats—about a third of Africa’s bat species—but sci... more

22 Sep 2025

18 MINS

18:41

22 Sep 2025


#145

How Conservation Efforts Brought Rare Birds Back From The Brink

The overall [state of birds] (https://www.sciencefriday.com/segments/conservation-rare-bir... more

19 Sep 2025

18 MINS

18:11

19 Sep 2025


#144

Teamwork Between Species Is The Key To Life Itself

Codependency between humans gets a bad rap. But in nature, species often rely on each othe... more

18 Sep 2025

18 MINS

18:31

18 Sep 2025


#143

If An Asteroid Were Headed For Earth, Would We Be Ready?

You might remember news reporting from earlier this year that a 180-foot asteroid had abou... more

17 Sep 2025

18 MINS

18:39

17 Sep 2025


#142

A Trailblazing Geneticist Reflects On Her Life And Work

It’s common knowledge that many diseases and conditions have some kind of genetic link. Bu... more

16 Sep 2025

48 MINS

48:13

16 Sep 2025


#141

What The Label Of ‘Genius’ Tells Us About Our Society

What makes someone a genius? Are they the smartest, most creative, most innovative people?... more

15 Sep 2025

18 MINS

18:41

15 Sep 2025


#140

The Human Obsession With Aliens Goes Way, Way Back

A video shown on Capitol Hill on September 9 reportedly shows an American hellfire missile... more

12 Sep 2025

25 MINS

25:23

12 Sep 2025


#139

A Delicious But Invasive Mushroom Could Affect Fungal Diversity

It all started harmlessly enough: People bought kits to grow mushrooms at home. But then, ... more

11 Sep 2025

19 MINS

19:12

11 Sep 2025


#138

A Photographer Captures Nature In Mind-Boggling Detail

If you’ve flipped through an issue of National Geographic or scrolled through their social... more

10 Sep 2025

18 MINS

18:26

10 Sep 2025


#137

How Shoddy Science Is Driving A Supplement Boom

Dietary supplements are big business, with one recent estimate showing the industry is wor... more

09 Sep 2025

19 MINS

19:02

09 Sep 2025


#136

Octopuses Use Suckers To ‘Taste’ Harmful Microbes

Put on your party hat and wet suit because it is Cephalopod Week, Science Friday’s annual ... more

08 Sep 2025

19 MINS

19:20

08 Sep 2025


#135

After CDC Director Is Ousted, More Senior Officials Resign

On August 27, Health Secretary Robert F. Kennedy Jr. and the White House fired CDC directo... more

05 Sep 2025

13 MINS

13:46

05 Sep 2025


#134

Meet 3I/Atlas, An Object From Another Solar System

Earlier this summer, astronomers discovered something strange whizzing past Jupiter: an in... more

04 Sep 2025

18 MINS

18:30

04 Sep 2025


#133

How Common Household Products Pollute Our Indoor Air

You have probably given some thought to outdoor air pollution, whether it’s wildfire smoke... more

03 Sep 2025

13 MINS

13:17

03 Sep 2025


#132

The Shape-Shifting Science Of Sand Dunes

In some places, sand dunes protect shorelines from the onslaught of ocean waves. In other ... more

02 Sep 2025

17 MINS

17:48

02 Sep 2025


#131

Food Science Experts On Perfecting At-Home Ice Cream

Summer may be winding down, but we’re not quite ready to let go of beach days, backyard co... more

01 Sep 2025

18 MINS

18:19

01 Sep 2025


#130

An ER Doctor Reflects On Hurricane Katrina, 20 Years Later

Twenty years ago, Hurricane Katrina made landfall in Louisiana, and the levees designed to... more

29 Aug 2025

25 MINS

25:17

29 Aug 2025


#129

An Archaeologist And A Tattoo Artist Decipher Ancient Ink

Researchers recently used near-infrared photography to get a detailed look at ancient artw... more

28 Aug 2025

18 MINS

18:52

28 Aug 2025


#128

What Lies Beneath The Outer Layers Of A Star?

You might think of a star as a mass of incandescent gas, a gigantic nuclear furnace where ... more

27 Aug 2025

12 MINS

12:52

27 Aug 2025


#127

How Have Gray Wolves Fared 30 Years After Reintroduction?

Gray wolves are native to the Rocky Mountains, but decades of hunting nearly [eradicated] ... more

26 Aug 2025

12 MINS

12:38

26 Aug 2025


#126

Are Food Dyes Really Bad For You?

What do Flamin’ Hot Cheetos, lime Jell-O, and Kraft Creamy French Salad dressing have in c... more

25 Aug 2025

18 MINS

18:24

25 Aug 2025


#125

mRNA Vaccine For Pancreatic Cancer Continues To Show Promise

This month, the Department of Health and Human Services terminated almost $500 million in ... more

22 Aug 2025

18 MINS

18:15

22 Aug 2025


#124

Can The Rise In Solar Power Balance Out Clean Energy Cuts?

Since President Trump returned to office, his administration has been aggressive in rollin... more

21 Aug 2025

18 MINS

18:44

21 Aug 2025


#123

Decoding Fireflies’ Smelly Signals And Blinking Butts

Fireflies’ magical blinking lights are tiny beacons in the warm dark night. Who can resist... more

20 Aug 2025

17 MINS

17:48

20 Aug 2025


#122

The Uncertain Science Behind What We Understand As ‘Truth’

Throughout history, humans have been on a search for truth. From the ancient Greeks and th... more

19 Aug 2025

18 MINS

18:30

19 Aug 2025


#121

How Agatha Christie Used Chemistry To Kill (In Books)

Did you know that murder mystery writer Agatha Christie had a background in chemistry? In ... more

18 Aug 2025

17 MINS

17:33

18 Aug 2025