Short Wave
1,131 episodes - English - Latest episode: 9 days ago - ★★★★★ - 5.7K ratingsNew discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.
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Episodes
How Climate Change And Physics Affect Baseball
April 07, 2024 22:24 - 12 minutes - 11.1 MBIt's baseball season! And when we here at Short Wave think of baseball, we naturally think of physics. To get the inside scoop on the physics of baseball, like how to hit a home run, we talk to Frederic Bertley, CEO and President of the Center of Science and Industry, a science museum in Columbus, Ohio. He also talks to host Regina G. Barber about how climate change is affecting the game. Interested in the science of other sports? Email us at [email protected] — we'd love to hear from you. ...
The "Barcodes" Powering These Tiny Songbirds' Memories May Also Help Human Memory
April 05, 2024 07:00 - 8 minutes - 8.22 MBTiny, black-capped chickadees have big memories. They stash food in hundreds to thousands of locations in the wild – and then come back to these stashes when other food sources are low. Now, researchers at Columbia University's Zuckerman Institute think neural activity that works like a barcode may be to thank for this impressive feat — and that it might be a clue for how memories work across species. Curious about other animal behavior mysteries? Email us at [email protected]. Learn more ...
How To Make The Most Of Next Week's Solar Eclipse
April 03, 2024 07:00 - 13 minutes - 12.1 MBOn April 8, the moon will slip in front of the sun, blocking its light and creating an eerie twilight in the middle of the day. Stars will come out, the air will get cold, colors will dance around the horizon. It's a full-body experience born from the total solar eclipse that will be visible from North America. Today on the show, Regina G. Barber talks to NPR science correspondent Nell Greenfieldboyce about why some people say this experience is one of the most beautiful celestial events you ...
The Two Sides Of Guyana: A Green Champion And An Oil Producer
April 01, 2024 07:00 - 15 minutes - 14.6 MBFor Guyana the potential wealth from oil development was irresistible — even as the country faces rising seas. Today on the show, host Emily Kwong talks to reporter Camila Domonoske about her 2021 trip to Guyana and how the country is grappling with its role as a victim of climate change while it moves forward with drilling more oil. (encore) For more of Camila's reporting and pictures from her visit, check out "Guyana is a poor country that was a green champion. Then Exxon discovered oil." ...
The Shy Rodents Lost To Science
March 29, 2024 07:00 - 13 minutes - 12.3 MBHistoric numbers of animals across the globe have become endangered or pushed to extinction. But some of these species sit in limbo — not definitively extinct yet missing from the scientific record. Rediscovering a "lost" species is not easy. It can require trips to remote areas and canvassing a large area in search of only a handful of animals. But new technology and stronger partnerships with local communities have helped these hidden, "uncharismatic" creatures come to light. Have other s...
Shots Are Scary. But They Don't Have To Be.
March 27, 2024 07:00 - 13 minutes - 12.2 MBAccording to the CDC, about one in four adults has a fear of needles. Many of those people say the phobia started when they were kids. For some people, the fear of needles is strong enough that they avoid getting important treatments, vaccines or tests. That poses a serious problem for public health. Researchers have helped develop a five step plan to help prevent what they call "needless pain" for kids getting injections or their blood drawn. Guest host Tom Dreisbach talks with Dr. Stefan Fr...
What's It Like To Live In Space? One Astronaut Says It Changes Her Dreams
March 25, 2024 07:00 - 12 minutes - 11.2 MBFew humans have had the opportunity to see Earth from space, much less live in space. We got to talk to one of these lucky people — NASA astronaut Loral O'Hara. She will soon conclude her nearly seven month stay on the International Space Station. Transmitting from space to your ears, Loral talks to host Regina G. Barber about her dreams in microgravity, and her research on the ISS: 3D-printing human heart tissue, how the human brain and body adapt to microgravity, and how space changes the...
The Evolutionary Mystery Of Menopause ... In Whales
March 22, 2024 07:00 - 9 minutes - 8.89 MBAcross the animal kingdom, menopause is something of an evolutionary blip. We humans are one of the few animals to experience it. But Sam Ellis, a researcher in animal behavior, argues that this isn't so surprising. "The best way to propagate your genes is to get as many offspring as possible into the next generation," says Ellis. "The best way to do that is almost always to reproduce your whole life." So how did menopause evolve? The answer may lie in whales. Ellis and his team at the Univ...
Syphilis Cases Are Rising In Babies. Illinois Has A Potential Solution
March 20, 2024 07:00 - 13 minutes - 12 MBThe number of newborns born with syphilis – a serious sexually transmitted infection – has skyrocketed 755% from 2012 to 2021. These babies have congenital syphilis, which is when the infection is passed from mother to baby during pregnancy. It can have dire consequences if left untreated. The surge has left medical professionals and public health leaders scrambling for solutions to stop the spread. Today on the show, Chicago based journalist Indira Khera talks to Emily Kwong about what's b...
A Tale Of Two Bengali Physicists
March 18, 2024 07:00 - 12 minutes - 11.6 MBWhen Shohini Ghose was studying physics as a kid, she heard certain names repeated over and over. "Einstein, Newton, Schrodinger ... they're all men." Shohini wanted to change that — so she decided to write a book about some of the women scientists missing from her grade school physics textbooks. It's called Her Space, Her Time: How Trailblazing Women Scientists Decoded the Hidden Universe. This episode, she talks to Short Wave host Regina G. Barber about uncovering the women physicists she a...
Are We On The Brink Of A Nuclear Fusion Breakthrough?
March 15, 2024 07:00 - 12 minutes - 11.6 MBNuclear fusion could one day change the world by producing energy at lower costs than we generate it now — without greenhouse gas emissions or long-term nuclear waste. If we can get it to work. People have been promising nuclear fusion as a new, clean source of power for decades without much tangible success. But lately, billions of dollars from venture capitalists and tech entrepreneurs have flowed into the field. Science correspondent Geoff Brumfiel shares his reporting on some of the c...
What We Know About Long COVID, From Brain Fog to Fatigue
March 13, 2024 07:00 - 13 minutes - 12.3 MB"Long COVID has affected every part of my life," said Virginia resident Rachel Beale said at a recent Senate hearing. "I wake up every day feeling tired, nauseous and dizzy. I immediately start planning when I can lay down again." Beale is far from alone. Many of her experiences have been echoed by others dealing with long COVID. It's a constellation of debilitating symptoms that range from brain fog and intense physical fatigue to depression and anxiety. But there's new, promising research t...
The Science Of Atomic Bombs At The Heart Of 'Oppenheimer'
March 11, 2024 07:00 - 12 minutes - 11.4 MBComing down from the buzz of the Oscars, we're taking a look at Christopher Nolan's award-winning film 'Oppenheimer.' It chronicles the life and legacy of J. Robert Oppenheimer, the first director of Los Alamos National Laboratory and the so-called "Father of the Atomic Bomb." The movie does not shy away from science — and neither do we. We talked to current scientists at Los Alamos about the past and present science of nuclear weapons like the atomic bomb. Read more about the Manhattan Proj...
The "Shocking" Tactic Electric Fish Use to Collectively Sense the World
March 08, 2024 08:00 - 9 minutes - 8.34 MBNeuroscientist Nathan Sawtell has spent a lot of time studying the electric elephantnose fish. These fish send and decipher weak electric signals, which Sawtell hopes will eventually help neuroscientists better understand how the brain filters sensory information about the outside world. As Sawtell has studied these electric critters, he's had a lingering question: why do they always seem to organize themselves in a particular orientation. At first, he couldn't figure out why, but a new study...
The Recent Glitch Threatening Voyager 1
March 06, 2024 08:00 - 12 minutes - 11.4 MBThe Voyager 1 space probe is the farthest human-made object in space. It launched in 1977 with a golden record on board that carried assorted sounds of our home planet: greetings in many different languages, dogs barking, and the sound of two people kissing, to name but a few examples. The idea with this record was that someday, Voyager 1 might be our emissary to alien life – an audible time capsule of Earth's beings. Since its launch, it also managed to complete missions to Jupiter and Satur...
The Evolution Of Cancer Treatment
March 04, 2024 08:00 - 13 minutes - 12.8 MBRecently, the US Food and Drug Administration approved a first-of-its-kind cancer therapy to treat aggresive forms of skin cancer. It has us thinking of the long history of cancer. One of the first recorded mentions of cancer appears in an ancient Egyptian text from around 3000 B.C. And although we now know much more about how cancer begins — as a series of mutations in someone's DNA — it's a disease people are still grappling with how to cure cancers today. This episode, cancer epidemiologis...
Could Dune Really Exist? What Scientists Think of Our Favorite Sci-Fi Worlds
March 01, 2024 08:00 - 14 minutes - 12.9 MBThe sci-fi film Dune: Part Two is out in theaters now. The movie takes place on the harsh desert planet, Arrakis, where water is scarce and giant, killer sandworms lurk just beneath the surface. But what do planetary scientists and biologists think about the science of these worms, Arrakis and our other favorite sci-fi planets? Today on the show, Regina G. Barber talks to biologist (and Star Trek consultant!) Mohamed Noor and planetary scientist Michael Wong about Dune, habitable planets an...
Is It Possible To Feed The World Sustainably?
February 28, 2024 08:00 - 10 minutes - 9.92 MBAccording to the United Nations, about ten percent of the world is undernourished. It's a daunting statistic — unless your name is Hannah Ritchie. She's the data scientist behind the new book Not the End of the World: How We Can Be the First Generation to Build a Sustainable Planet. It's a seriously big thought experiment: How do we feed everyone on Earth sustainably? And because it's just as much an economically pressing question as it is a scientific one, Darian Woods of The Indicator from ...
Is It Possible To Feed To World Sustainably?
February 28, 2024 08:00 - 10 minutes - 9.92 MBAccording to the United Nations, about ten percent of the world is undernourished. It's a daunting statistic — unless your name is Hannah Ritchie. She's the data scientist behind the new book Not the End of the World: How We Can Be the First Generation to Build a Sustainable Planet. It's a seriously big thought experiment: How do we feed everyone on Earth sustainably? And because it's just as much an economically pressing question as it is a scientific one, Darian Woods of The Indicator from ...
In Light of The Alabama Court Ruling, A Look At The Science Of IVF
February 26, 2024 08:00 - 13 minutes - 12.1 MBAn Alabama Supreme Court ruling that frozen embryos can be considered "extrauterine children" under state law has major implications for how in vitro fertilization, commonly called IVF, is performed. Since the first successful in vitro fertilization pregnancy and live birth in 1978, nearly half a million babies have been born using IVF in the United States. Reproductive endocrinologist Amanda Adeleye explains the science behind IVF, the barriers to accessing it and her concerns about fertilit...
Didn't Get A Valentine's Love Song? These Skywalker Gibbons Sing Love Duets
February 23, 2024 08:00 - 9 minutes - 8.31 MBIn the green tree canopies of forested areas in Myanmar, you might wake up to the sounds of gibbons singing love songs. Gibbons start their day with passionate duets and, though these love songs may sound a little different than the ones in your playlists, they just helped researchers figure out that Myanmar has the largest population of an endangered gibbon species on Earth. They're called skywalker gibbons, and until recently, scientists thought there were fewer than 200 of them – all livin...
When The Sun Erupts
February 21, 2024 08:00 - 12 minutes - 11.2 MBWe are at the height of the Sun's activity in its eleven year cycle, known to astronomers as the solar maximum. This means that over the next several months there's going to be a lot of solar activity. It's got us thinking back to 1859. That's when astronomer Richard Carrington was studying the Sun when he witnessed the most intense geomagnetic storm recorded in history. The storm, triggered by a giant solar flare, sent brilliant auroral displays across the globe causing electrical sparking a...
The Life And Death Of A Woolly Mammoth
February 19, 2024 08:00 - 13 minutes - 12.6 MBLately, paleoecologist Audrey Rowe has been a bit preoccupied with a girl named Elma. That's because Elma is ... a woolly mammoth. And 14,000 years ago, when Elma was alive, her habitat in interior Alaska was rapidly changing. The Ice Age was coming to a close and human hunters were starting early settlements. Which leads to an intriguing question: Who, or what, killed her? In the search for answers, Audrey traces Elma's life and journey through — get this — a single tusk. Today, she shares h...
The U.N.'s First-Ever Analysis Of World's Migratory Species Just Dropped
February 16, 2024 08:00 - 12 minutes - 11.7 MBEvery year, billions of animals across the globe embark on journeys. They fly, crawl, walk or slither – often across thousands of miles of land or water – to find better food, more agreeable weather or a place to breed. Think monarch butterflies, penguins, wild Pacific salmon. These species are crucial to the world as we know it. But until this week, there has never been an official assessment of the world's migratory animals. So today on the show, correspondent Nate Rott shares the first-e...
Celebrate Valentine's Day With These Queer Animals
February 14, 2024 08:00 - 11 minutes - 10.9 MBIn a Valentine's Day exclusive report, NPR has learned there is currently a gay anteater couple at Smithsonian's National Zoo and Conservation Biology Institute in Washington D.C.But this couple is just the tip of the proverbial iceberg when it comes to queerness in the animal world – it's been documented in hundreds of species. We spoke with wildlife ecologist Christine Wilkinson of the "Queer is Natural" TikTok series to uncover the wildest, queerest animals of the bunch. Questions, comme...
The Shared History Of The Chinese And Gregorian Calendars
February 12, 2024 08:00 - 12 minutes - 11.6 MBHappy Lunar New Year! According to the Chinese lunisolar calendar, the new year began Saturday. For many, like our host Regina G. Barber, this calendar and its cultural holidays can feel completely detached from the Gregorian calendar. Growing up, she associated the former with the Spring Festival and getting money in red envelopes from relatives, and the other with more American traditions. But the Chinese calendar has a deep, centuries-long shared history with the Gregorian calendar. To l...
Clownfish Might Be Counting Their Potential Enemies' Stripes
February 09, 2024 08:00 - 9 minutes - 8.47 MBAt least, that's what a group of researchers at the Okinawa Institute of Science and Technology Graduate University thinks. The team recently published a study in the journal Experimental Biology suggesting that Amphiphrion ocellaris, or clown anemonefish, may be counting. Specifically, the authors think the fish may be looking at the number of vertical white stripes on each other as well as other anemonefish as a way to identify their own species. Not only that — the researchers think that t...
After 20 Years, This Scientist Uncovered The Physics Behind The Spiral Pass
February 07, 2024 08:00 - 12 minutes - 11.4 MBIf you've ever watched part of a professional football game, you've probably seen a tight spiral pass. Those perfect throws where the football leaves the player's hand and neatly spins as it arcs through the air. But those passes? They seem to defy fundamental physics. And for a long time, scientists couldn't figure out exactly why — until experimental atomic physicist Tim Gay cracked the case just a few years ago. His answer comes after two decades of hobby research and more than a couple...
Wolves Are Thriving In The Radioactive Chernobyl Exclusion Zone
February 05, 2024 08:00 - 14 minutes - 12.9 MBIn 1986 the Chernobyl nuclear power plant exploded, releasing radioactive material into northern Ukraine and Belarus. It was the most serious nuclear accident in history. Over one hundred thousand people were evacuated from the surrounding area. But local gray wolves never left — and their population has grown over the years. It's seven times denser than populations in protected lands elsewhere in Belarus. This fact has led scientists to wonder whether the wolves are genetically either resist...
This Scientist Figured Out Why Your Appendix Isn't Useless
February 02, 2024 08:00 - 12 minutes - 11.6 MBBack in the day, many of us heard that the appendix is a vestigial organ — at best, a body part that lost its purpose all those many years ago. At worst, an unnecessary clinger-on to the human body that, when ruptured, could be life threatening. But what if that narrative is wrong? Heather Smith became obsessed with the appendix after hers was removed at age 12. After years of anatomy research, she's found that the appendix is not, in fact, useless. Reporter Selena Simmons-Duffin is in the h...
Murder, Mayhem At The Zoo: A Naked Mole Rat Succession War
January 31, 2024 08:00 - 15 minutes - 13.8 MBAn all-out "naked mole rat war" has broken out at Smithsonian's National Zoo, after the queen of the colony was mortally wounded by one of her own children. Short Wave's Pien Huang and Margaret Cirino visit the battleground – a series of deceptively calm-looking plexiglass enclosures at the Zoo's Small Mammal House. There, the typically harmonious, eusocial rodents are now fighting their siblings with their big front teeth to determine who will become the new queen. Pien and Marge talk with z...
Choose Your Lightning Protection: Lasers, Rockets or Rods?
January 29, 2024 08:00 - 12 minutes - 11.3 MBEvery year, lightning is estimated to cause up to 24,000 deaths globally. It starts forest fires, burns buildings and crops, and causes disruptive power outages. The best, most practical technology available to deflect lightning is the simple lightning rod, created by Benjamin Franklin more than 250 years ago. But lightning rods protect only a very limited area proportional to their height. In today's encore episode, we explore why a group of European researchers are hoping the 21 century upg...
Lessons on the limits of ecosystem restoration from the Everglades
January 27, 2024 08:00 - 16 minutes - 14.7 MBWhen the U.S. government and state of Florida unveiled a new plan to save the Everglades in 2000, the sprawling blueprint to restore the wetlands became the largest hydrological restoration effort in the nation's history. Two decades later, only one project is complete, the effort is $15 billion over budget and the Everglades is still dying. The new podcast Bright Lit Place from WLRN and NPR heads into the swamp to meet its first inhabitants, the scientists who study it and the warring sides ...
When Tiny, Invasive Ants Go Marching In...And Alter An Ecosystem
January 26, 2024 08:00 - 9 minutes - 8.47 MBAt the Ol Pejeta Conservancy, a wildlife preserve in central Kenya, lions and cheetahs mingle with zebras and elephants across many miles of savannah – grasslands with "whistling thorn" acacia trees dotting the landscape here and there. Twenty years ago, the savanna was littered with them. Then came invasive big-headed ants that killed native ants — and left the acacia trees vulnerable. Over time, elephants have knocked down many of the trees. That has altered the landscape — and the diets of...
Experiencing Racism May Physically Change Your Brain
January 24, 2024 08:00 - 14 minutes - 13.2 MBScientists know that Black people are at a greater risk for health problems like heart disease, diabetes and Alzheimer's disease than white people. A growing body of research shows that racism–in health systems and the effects of experiencing racial discrimination–contributes to these long-standing health disparities for Black communities. Now, some researchers are asking whether part of the explanation involves how racism changes the brain. Today on the show, science correspondent Jon Hami...
This Wild Bird Will Lead You To Honey On Command
January 22, 2024 08:00 - 13 minutes - 11.9 MBHoneyguides are wild birds that team up with humans and then lead them to honey. Researchers recently found that the calls these birds respond to are unique and tied to their location. NPR science correspondent Nell Greenfieldboyce talks about this relationship and shares how researchers followed honeyguides to learn about their call behaviors. Read Nell's full story here. Hear about an amazing wildlife phenomenon? Email us at [email protected]. Learn more about sponsor message choices:...
After Domestic Abuse Ends, the Effects of Brain Injuries Can Persist
January 19, 2024 08:00 - 11 minutes - 10.5 MBAt least one in four women — and a much smaller proportion of men — experiences intimate partner violence in their lifetime. For people in violent relationships, brain injuries are unfortunately common. But little is known about what exactly happens inside the brains of people dealing with domestic violence — and how these kinds of traumatic brain injuries may be different from those that come out of contact sports like football. Host Regina G. Barber talks with NPR brain correspondent Jon Ha...
What You Need To Know About The Current Tripledemic
January 17, 2024 08:00 - 10 minutes - 10.1 MBWinter is upon us – and with the holiday travel and time spent indoors comes a triple threat of respiratory diseases: RSV, flu and COVID-19. Most of the country has been experiencing high or very high respiratory virus levels, according to the Centers for Disease Control and Prevention. Host Regina G. Barber talks with NPR health correspondent Pien Huang about the annual 'tripledemic': what makes this winter different from winters past, who's most at risk and whether or not we're over the s...
Our Lives Are Ruled By The Illusion Of Time
January 15, 2024 08:00 - 13 minutes - 12.6 MBTime is a concept so central to our daily lives. Yet, the closer scientists look at it, the more it seems to fall apart. Time ticks by differently at sea level than it does on a mountaintop. The universe's expansion slows time's passage. "And some scientists think time might not even be 'real' — or at least not fundamental," says NPR science correspondent Geoff Brumfiel. In this encore episode, Geoff joins Short Wave Scientist in Residence Regina G. Barber to bend our brains with his learning...
Body Electric: The Body Across The Ages
January 13, 2024 08:00 - 12 minutes - 11.1 MBIf you work at home or in an office, you might spend a lot of your day sitting down and staring at a computer screen. That can have lots of negative effects – but it's hard to carve out significant time in the day to counteract that. Our friends at NPR's TED Radio Hour wanted to know if small, frequent movement breaks might do the trick instead. Along with Columbia University Medical Center, they conducted a study of over 20,000 listeners and asked them to incorporate these movement breaks i...
Odd Radio Circles Are glowing Around Some Galaxies. Now We Know Why
January 12, 2024 08:00 - 9 minutes - 8.55 MBSince they were discovered in 2019, strange, glowing circles of light in space have mystified researchers. Now called odd radio circles, or ORCs, these rings of light sit in the radio portion of the electromagnetic spectrum. They pulse out of the centers of some galaxies – and until now, no one knew why. In this episode, host Regina G. Barber talks to Alison Coil, a professor of astronomy and astrophysics at University of California San Diego, about her latest research. They break down what ...
Preserving Our Humanity In The Age Of Robots
January 10, 2024 08:00 - 14 minutes - 13.1 MBHuman beings are hardwired for social connection – so much so that we think of even the most basic objects as having feelings or experiences. (Yup, we're talking to you, Roomba owners!) Social robots add a layer to this. They're designed to make us feel like they're our friends. They can do things like care for children, the elderly or act as partners. But there's a darker side to them, too. They may encourage us to opt out of authentic, real-life connections, making us feel more isolated. ...
The Record For World's Largest Snowflake Might Not Count
January 08, 2024 08:00 - 11 minutes - 10.1 MBA winter storm brought heavy rain and snow to parts of the East Coast this weekend, which got us thinking about snowflakes. Those intricate, whimsical crystals are a staple of magical wintry scenes, but how big can they really get? Well, according to the Guinness World Record keepers, the "largest snowflake" ever recorded was a whopping 15 inches in diameter. It was spotted near Missoula, Montana in 1887. But Kenneth Libbrecht, a physicist at Caltech, has long been skeptical of that record. S...
Snow Flies Pay An Arm And A Leg For Love
January 05, 2024 08:00 - 13 minutes - 12.1 MBThe winter is usually when insects die or go into a state of paused development, but for tiny specks on the white snow called snow flies, it's time to run around, find a lover and make baby snow flies. Neuroscientist John Tuthill has been studying these creatures since he first came across them in 2016. He's found that not only can they survive in the cold, but if one of their limbs starts to freeze, they can self-amputate and pop it right off. That buys the snow fly time to find a mate and m...
Why Big Numbers Break Our Brains
January 03, 2024 08:00 - 11 minutes - 10.6 MBIn celebration of our 1000th episode, we're wrapping our heads around big numbers. Educational neuroscientist Elizabeth Toomarian talks about why humans' evolutionarily-old brains are so bad at comprehending large quantities–like the national debt and the size of the universe–and how to better equip ourselves to understand important issues like our finances and the impacts of climate change. Interested in other ways our brains make sense of the world? Email us at [email protected]. Learn ...
Asian Glow Might Have A Major Upside
January 01, 2024 08:00 - 13 minutes - 12.5 MBEver gotten a scarlet, hot face after drinking? Or know someone who has? Many people felt it as they ring in the New Year with champagne toasts. That's because this condition, commonly called "Asian flush" or "Asian glow," affects an estimated half a BILLION people, who can't break down aldehyde toxins that build up in their bodies. But what if there's a benefit to having Asian glow? Katie Wu, a staff writer for The Atlantic, has looked into the research a theory as to why the condition mig...
This Year's Top Science Stories, Wrapped
December 29, 2023 08:00 - 8 minutes - 7.63 MB2023 was filled with scientific innovation, exploration and new discoveries. A few of the biggest threads we saw unraveling this year came from the James Webb Space Telescope, the changing climate and artificial intelligence. Today, host Regina G. Barber wraps up these three areas of science news with the help of correspondent Geoff Brumfiel and All Things Considered host Ari Shapiro. Got more science news? Email us at [email protected]. Listen to Short Wave on Spotify, Apple Podcasts and...
A year in music science: wonder, volume and animals that groove
December 28, 2023 08:00 - 10 minutes - 10 MBAs 2023 comes to a close, Short Wave teamed up with our friends at All Things Considered to round up some of our favorite stories of the year — this time, about the science behind music. First, science correspondent Rob Stein talks to researchers (and Phish's Mike Gordon) about what happens to our brains on music. Then, All Things Considered host Juana Summers and investigations correspondent Sacha Pfeiffer share a study about why lead singers, like Jeff Beck, have gotten quieter over the yea...
Life Could Be Different ... And Maybe Better?
December 27, 2023 08:00 - 12 minutes - 11.6 MBAre people ever satisfied? Two social psychologists, Ethan Ludwin-Peery and Adam Mastroianni, fell down a research rabbit hole accidentally answering a version of this very question. After conducting several studies, the pair found that when asked how things could be different, people tend to give one kind of answer, regardless of how the question is asked or how good life felt when they were asked. Short Wave's Scientist in Residence Regina G. Barber digs into the research—and how it might r...
This Holiday, Dig Into Some Of The Hilarious Science Of Christmas BMJs Past
December 25, 2023 08:00 - 13 minutes - 11.9 MBWould you survive as a doctor in The Sims 4? What's an appropriate amount of free food to take from a public sample station before it's greedy? And how much do clock towers affect sleep? These are the types of questions answered in the Christmas issue of The BMJ — one of the journal's most highly anticipated issues each year. And we find out the answers in this very episode. So, sit back, relax and prepare to be amused by this ghost of Christmas Past (encore). Check out what's been published...