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.

 

#1398

Why physics and philosophy need each other

Once upon a time, much of what we call “science” was performed by people called “natural p... more

16 hrs Ago

18 MINS

18:00

16 hrs Ago


#1397

Recall rodeo: A food safety update + Why cars are catching fire

Between E. coli in blueberries, glass in popsicles, and that [dreaded cyclospora,] (https:... more

Yesterday

18 MINS

18:27

Yesterday


#1396

Is there science behind the ‘nervous system reset’?

On social media, the vagus nerve often gets billed as the gateway to [nervous system nirva... more

07 Sep 2026

18 MINS

18:04

07 Sep 2026


#1395

For Jennifer Chayes, math is a 'native tongue'

Much of the code that describes the inner workings of social networks, helps apps predict ... more

04 Sep 2026

30 MINS

30:46

04 Sep 2026


#1394

What an mRNA melanoma vaccine may mean for cancer treatment

A new mRNA vaccine for melanoma is [making headlines.] (https://www.nbcnews.com/health/hea... more

03 Sep 2026

11 MINS

11:54

03 Sep 2026


#1393

Why it's so hard to tell the age of a fungus

When you see a mushroom popping up from the forest floor, that mushroom is just the tip of... more

02 Sep 2026

09 MINS

09:59

02 Sep 2026


#1392

The power of the stories we tell about the ocean

There’s been wave after wave of bad news about the ocean: warming temperatures, overfishin... more

01 Sep 2026

18 MINS

18:10

01 Sep 2026


#1391

What should astronauts do first when they reach Mars?

When humans finally land on Mars, what should they do? A report from the National Academie... more

31 Aug 2026

18 MINS

18:14

31 Aug 2026


#1390

AI is everywhere in healthcare now. Doctors are conflicted

AI is popping up in many corners of society, but how are doctors using it in their practic... more

28 Aug 2026

18 MINS

18:18

28 Aug 2026


#1389

How much worse was that storm because of climate change?

We’ve been hearing for years that climate change makes weather more extreme, and extreme w... more

27 Aug 2026

12 MINS

12:22

27 Aug 2026


#1388

How GPS shaped our world

GPS is such an [essential part of our lives] (https://www.sciencefriday.com/segments/gps-s... more

26 Aug 2026

18 MINS

18:07

26 Aug 2026


#1387

The ancient Roman doctrine guiding modern environmental fights

A controversial pipeline project in Michigan has been stuck in legal limbo for years. But ... more

25 Aug 2026

14 MINS

14:54

25 Aug 2026


#1386

What are the mysterious ‘little red dots’ in images of space?

When the James Webb Space Telescope started sending back images in 2022, something mysteri... more

24 Aug 2026

13 MINS

13:26

24 Aug 2026


#1385

Could we live in a dinosaur world?

In the new movie “The End Of Oak Street,” bits of a suburban Michigan neighborhood get suc... more

22 Aug 2026

05 MINS

05:25

22 Aug 2026


#1384

Do microplastics in the body affect pregnancy?

Microplastics have been documented throughout the human body, including the reproductive s... more

21 Aug 2026

12 MINS

12:34

21 Aug 2026


#1383

Making a case for physicists to join climate research

When you think of physics, your mind might go to forces—like gravity, friction, and magnet... more

20 Aug 2026

12 MINS

12:36

20 Aug 2026


#1382

Creating 'world models' for robots + An AI math shakeup

When you ask an LLM like ChatGPT or Claude a question, the model goes through its massive ... more

19 Aug 2026

17 MINS

17:47

19 Aug 2026


#1381

What can moments of lucidity teach us about Alzheimer’s?

Watching a loved one with Alzheimer's or dementia slowly lose their cognitive abilities ca... more

18 Aug 2026

17 MINS

17:46

18 Aug 2026