Science Friday

00:18:29

Where Does Plastic And Other Trash Go After We Throw...

Science Friday ·

2025/03/05

A journalist traveled to five continents to learn about the afterlife of our trash, and why most “recyclable” plastic actually isn’t.Have you ever gotten to the end of, say, a jar of peanut butter and wondered if it should go in trash or recycling? If it’s worth rinsing out? And where will it actually end up?Journalist Alexander Clapp had those same questions, and went to great lengths to answer them—visiting five continents to chronicle how our trash travels. Along the way, he discovered a

en-us

00:22:37

The Best Tail For Balance | Bindi Irwin Wants Kids To...

Science Friday ·

2025/02/27

The bone and joint structures in mammal tails help them keep their balance. Could those benefits be adapted for robots? And, in her first children’s book, conservationist Bindi Irwin takes little readers on a journey through Australia Zoo.In Search Of The Best Tail For BalanceIf you have met a cat, you’ve probably at some point been amazed by how acrobatic they are. They’re able to reorient themselves effortlessly, even in midair. It turns out that a lot of that twistiness comes down to having a

en-us

00:17:50

A Vaccine For Pancreatic Cancer Continues To Show...

Science Friday ·

2025/02/26

Pancreatic cancer is notoriously difficult to treat, and about 90% of diagnosed patients die from the disease. A team at Memorial Sloan Kettering has been working to improve those outcomes by developing a new mRNA vaccine for pancreatic cancer.A few years ago, the team embarked on a small trial to test the vaccine’s safety. Sixteen patients with pancreatic cancer received it, and even though it was a small study, the results were promising: Half the participants had an immune response, and in those

en-us

00:18:14

What Happens To Your Body When You’re Grieving

Science Friday ·

2025/02/20

We have lots of expressions to describe the pain of loss—heartache, a broken heart, a punch in the gut. These aren’t just figures of speech: While grief is an emotional experience, it’s also a physical one. Studies show that grief can change your physiology, most dramatically in the cardiovascular and immune systems.One staggering finding? A heart attack is 21 times more likely to happen in the 24 hours after the death of a loved one. And after the death of a parent, risk of ischemic heart disease

en-us

00:19:05

Can Men and Women (Baboons) Really Just Be Friends? |...

Science Friday ·

2025/02/19

Can Men and Women (Baboons) Really Just Be Friends?In the romantic comedy “When Harry Met Sally,” the central premise, as Billy Crystal and Meg Ryan’s characters stay friends throughout the years, is, can men and women really just be friends?In the movie, the answer is no, not really. Spoiler alert: They do get together in the end. But what if we take that concept and bring it to the animal kingdom, specifically to primates?The Kinda baboon is known for its distinct social behaviors. Individuals

en-us

00:17:01

Most Powerful Neutrino Ever Is Detected In the...

Science Friday ·

2025/02/14

Most Powerful Neutrino Ever Is Detected In the MediterraneanNeutrinos are sometimes called “ghost particles,” because they are nearly weightless, rarely interact with any other matter, and have very little electric charge.Now, scientists have discovered a neutrino with a recording-breaking level of energy, which could bring us closer to understanding physics underpinning the creation of the universe.Host Ira Flatow is joined by Sophie Bushwick, senior news editor at New Scientist, to talk more about

en-us

00:18:27

‘Common Side Effects’ And An All-Healing Mushroom |...

Science Friday ·

2025/02/13

In "Common Side Effects," the starring scientist finds a mushroom that can heal any ailment. But powerful people will do anything to stop him from cultivating it. And, a combination of environmental factors and the way our bodies function play a role in how we perceive the smell of snow.In ‘Common Side Effects,’ A Clash Over An All-Healing MushroomIn the new Adult Swim show “Common Side Effects,” an eccentric scientist has a secret: He’s discovered a strange mushroom that can cure any illness or

en-us

00:26:09

How Lucy Runs On A Virtual Treadmill | Comparing...

Science Friday ·

2025/02/07

Scientists determined that Lucy, a human ancestor from 3.2 million years ago, couldn’t have beaten modern humans in a foot race. Also, the Chinese AI company DeepSeek startled industry observers with an efficient new system. But how does it compare with the leading tech?How Lucy, Our Famous Ancestor, Runs On A Virtual TreadmillLucy is one of the most famous fossils—an Australopithecus afarensis who lived about 3.2 million years ago. Her skeleton is about 40% complete, and has been studied since its

en-us

00:18:21

Scientists Create Glowing ‘RNA Lanterns’ With...

Science Friday ·

2025/02/06

The inner workings of our bodies, particularly what’s happening inside our cells, can be kind of a black box—with countless tiny molecules constantly working and churning to keep us alive. A new technology that blends bioluminescence with cellular machinery may shine some light on the details of their comings and goings and interactions that can be hazy.Scientists had the bright idea to take that same enzyme that makes fireflies glow and tie it to RNA, the molecule that reads the genetic information

en-us

00:18:22

What’s Next For Quantum Computing In 2025?

Science Friday ·

2025/02/05

It seems that every few months, there’s an exciting breakthrough in quantum computing, a kind of computing that takes advantage of quantum physics to perform calculations exponentially faster than our most advanced supercomputers. Last December, Google announced that its quantum computer solved a math problem in five minutes—a problem that would’ve taken a normal supercomputer longer than the age of the universe to solve. And earlier this month, Microsoft, coming off a quantum advance in the fall,

en-us

00:24:21

Strain Of Bird Flu Discovered In California |...

Science Friday ·

2025/01/31

The outbreak of H5N9 avian influenza occurred at a California duck farm in November 2024. Also, new research pinpoints 298 parts of the genome associated with higher risk of bipolar disorder. This could lead to better treatments.Another Strain Of Bird Flu Discovered In CaliforniaThis week, the World Organization for Animal Health reported that it had been notified by the USDA that a November outbreak of highly pathogenic avian influenza on a California duck farm was caused by a strain not before

en-us

00:18:32

The Science Of Thriving In Winter—By Embracing It

Science Friday ·

2025/01/30

Health psychologist Dr. Kari Leibowitz traveled to some of the coldest, darkest places on earth to learn how people there don’t just survive, but thrive in winter. She says that one of the key ingredients is adopting a positive wintertime mindset by focusing on and celebrating the good parts of winter.Flora Lichtman talks with Dr. Kari Leibowitz, author of How to Winter: Harness Your Mindset to Thrive on Cold, Dark, or Difficult Days, about saunas, cold plunges, candles, and other small ways to make

en-us

00:16:46

The Factors That Make Bird Sounds So Diverse Across...

Science Friday ·

2025/01/29

Birds are the master vocalists of the animal kingdom. They can make a remarkable variety of sounds.But why is a barred owl more of a baritone, while a cedar waxwing is a soprano?And what influences a bird’s vocal range, and the kinds of sounds it can make? Beak size? Body size? Geography?To answer some of these questions, researchers analyzed over 140,000 bird vocalizations from all over the world to try to peck out some kernels of knowledge about bird calls and songs. Their research was recently

en-us

00:18:16

Can Paxlovid Relieve Long COVID Symptoms? For Some, Yes

Science Friday ·

2025/01/28

It’s been five years since the first laboratory-confirmed case of COVID-19 in the U.S., a bleak milestone in the early days of a pandemic that touched the lives of everyone. For the lucky ones, the virus mainly meant more precautions: mask-wearing, the occasional COVID test. But for others, a COVID-19 infection turned into long COVID. This is a chronic condition that lingers long after a COVID infection, and can reduce one’s ability to live their day-to-day life.It’s been estimated that about 400

en-us

00:19:00

AI Is Coming Up With Brand New Molecules, Fueling...

Science Friday ·

2025/01/27

A recent study in the journal Nature unveiled new proteins that can neutralize the deadliest of snake venoms. They’re “new” in that they aren’t found in nature—they were created in a lab, dreamed up by AI.Using AI to discover, or design, the building blocks of drugs is a fast-growing area of research. Another team of scientists out of Philadelphia is using AI to discover new antibiotics by resurrecting long-lost molecules from extinct species like neanderthals and woolly mammoths.We know what you’re

en-us

00:23:58

Trump Administration Cancels Meetings, Freezes Hiring...

Science Friday ·

2025/01/24

Researchers at the National Institutes of Health say the move has sent fear and confusion throughout the agency. Plus, what's the technology behind meme coins?Trump Administration Cancels Meetings, Freezes Hiring At NIHThis was President Trump’s first week back in the Oval Office. Along with issuing a flurry of executive orders, his administration has imposed a range of restrictions on the National Institutes of Health, affecting meetings, travel, hiring, funding, and communications. Scientists

en-us

00:18:20

Why Editors At Scientific Journals Are Resigning En...

Science Friday ·

2025/01/23

Editors at scientific journals are quitting in droves. According to Retraction Watch, a watchdog publication, there have been at least 20 mass resignations since 2023.So, what’s going on? If you look closely, you’ll notice a common pattern—publishers are cutting back on the number of editors, increasing the number of papers, and charging hefty fees for authors to publish their work.The most recent mass resignation happened at the Journal of Human Evolution at the end of 2024. Both co-editors in

en-us

00:17:43

This January, See A ‘Planet Parade’ In The Night Sky

Science Friday ·

2025/01/22

Rejoice, amateur and professional astronomers: This January is a fantastic time for looking up at the sky.The flashiest event of the season is also one of the easiest to see without binoculars or a telescope. A “parade of planets”—Venus, Saturn, Jupiter, and Mars—will be visible, and recognizable by their incredible brightness against the night sky. Uranus and Neptune will also be visible, but with a telescope. This string of planets will be visible for all of January.Additionally, the ATLAS comet,

en-us

00:21:51

‘Orbital’ Imagines The Inner Lives Of Astronauts On...

Science Friday ·

2025/01/21

From down here on Earth, life on the International Space Station seems magnificent: floating through the day, enjoying stunning views out your window, having an experience only a handful of other people will ever get.But what’s it really like to live up there? How does experiencing 16 sunrises and 16 sunsets every day change your perception of time? How do you cope with being so far from the people you love?Those are some of the questions explored in the novel Orbital, which won the Booker Prize

en-us

00:18:29

Fire Risk To Homes Where Cities And Wildlands Meet

Science Friday ·

2025/01/20

Since January 7, wildfires have been devastating the Los Angeles area. In the span of 10 days, several different fires, including the Palisades and Eaton fires, have burned more than 40,000 acres and destroyed more than 12,000 structures. At least 25 people have died.The threat of fire is growing, especially in zones known as the wildland-urban interface, or WUI. That’s where unoccupied wildland and human developments meet and mingle. Think of a city sprawling around a forest, for example. In the

en-us

All Episodes

Similar Podcasts

NÖÖRDS - Der Podcast

NÖÖRDS

Planetary Radio: Space Exploration, Astronomy and Science

The Planetary Society

Heliox: Where Evidence Meets Empathy 🇨🇦‬

by SC Zoomers

Science Friday

Science Friday and WNYC Studios

WHAT WOULD YOU TRUST?

Jonah Whitmore