Radiolab
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Radiolab
Radiolab is on a curiosity bender. We ask deep questions and use investigative journalism to get the answers. A given episode might whirl you through science, legal history, and into the home of someone halfway across the world. The show is known for innovative sound design, smashing information int...
Episode të Fundit
159 episode
Creation Story
Ella al-Shamahi is one part Charles Darwin, one part Indiana Jones. She braves war zones and pirate-infested waters to collect fossils from prehistori...

Adoptive Couple v. Baby Girl
This is the story of a three-year-old girl and the highest court in the land. The Supreme Court case Adoptive Couple v. Baby Girl is a legal battle th...

Voice
Over the course of millions of years, human voices have evolved to hold startling power. These clouds of vibrating air carry crucial information about...

The Spark of Life
In the 1920s, a Russian biologist studying onion roots made a surprising discovery: underground, down in the darkness, it seemed like the cells inside...

Los Frikis
How a group of 80’s Cuban misfits found rock-and-roll and created a revolution within a revolution, going into exile without ever leaving home. Repor...

Screaming Into the Void
In August we performed a live taping of the show from a theater perched on the edge of Manhattan, overlooking the Hudson River, overshadowed by the wi...

Music Hat
With this episode, we’re putting on our music hat. For a program that relies so much on scoring and sound, it’s not often we talk about the musicians...

The Medical Matchmaking Machine
As he finished his medical school exam, David Fajgenbaum felt off. He walked down to the ER and checked himself in. Soon he was in the ICU with mult...

Weighing Good Intentions
In an episode first released in 2010, then-producer Lulu Miller drives to Michigan to track down the endangered Kirtland’s warbler. Efforts to protect...
The Menopause Mystery
Until recently, scientists assumed humans were the only species in which females went through menopause, and lived a substantial part of their lives a...
Galaxy Quenching
This week: the story of astrophysicist Charity Woodrum. Charity is an extragalactic astronomer who studies the life and death of galaxies, why some ga...
The Nothing Behind Everything
This week, two conversations from the archives about parts of the world that are imperceptible to us, verging on almost unthinkable. We start with a m...
More Perfect: The Hate Debate
Back in 2017 our colleagues at More Perfect gathered a room full of people together to debate a straight forward question: Can free speech go too far?...
Desperately Seeking Symmetry
This hour of Radiolab, former co-hosts Jad and Robert set out in search of order and balance in the world around us, and ask how symmetry shapes our v...
On [The Divided Dial]: Fishing In The Night
Have you heard On the Media’s Peabody-winning series The Divided Dial?
It’s awesome and you should, and now you will. In this episode th...
Sex, Ducks and the Founding Feud
Jilted lovers and disrupted duck hunts provide a very odd look into the soul of the US Constitution.
What does a betrayed lover’s revenge have t...
Baby Shark
This is episode five of Swimming with Shadows: A Radiolab Week of Sharks.
Today, the strange, squirmy magic behind how sharks make more sharks....
Mystery Bay
This is episode four of Swimming with Shadows: A Radiolab Week of Sharks.
Alison Kock was working at a car wash in Cape Town when she made a dis...
The Shark Inside You
This is episode three of Swimming with Shadows: A Radiolab Week of Sharks.
Today, we take a trip across the world, from the south coast of Austr...
The Cage
This is episode two of Swimming with Shadows: A Radiolab Week of Sharks.
Jaws spawned a thousand imitators: sharks in tornados, sharks in avalan...
Making a Monster
Episode one of Swimming with Shadows: A Radiolab Week of Sharks.
Rodney Fox went into the ocean one summer day in 1963. He came out barel...
Swimming with Shadows: A Radiolab Week of Sharks
In the summer of 1975, Jaws scared an entire generation out of the water. The film burned an idea into our cultural memory: they are mindless, man-eat...
Double-Blasted
We first aired this episode in 2012, but at the show we’ve been thinking a lot about resilience and repair so we wanted to play it for you again today...
The Elixir of Life
Doctor and special correspondent, Avir Mitra takes Lulu on an epic journey live on stage at a little basement club called Caveat, here in New York. St...
A Flock of Two
Animals rescue people all the time, but not like this. In this episode, first aired more than a decade ago, Jim Eggers is a 44-year-old man who suffer...
The Echo in the Machine
Today you can convert speech to text with the click of a button. Youtube does it for all our videos. Our phones will do it in real time. It’s friction...
How to Cure What Ails You
Now that we have the ability to see inside the brain without opening anyone's skull, we'll be able to map and define brain activity and peg it to beha...
The First Known Earthly Voice
What happens when a voice emerges? What happens when one is lost? Is something gained? A couple months ago, Lulu guest edited an issue of the nature m...
Terrestrials: The Snow Beast
Today we bring you a story stranger than fiction. In 2006, paleobiologist Natalia Rybczynski took a helicopter to a remote Arctic island near the Nort...
The Age of Aquaticus
For years, scientists thought nothing could live above 73℃/163℉. At that temperature, everything boiled to death. But scientists Tom Brock and Hudson...
Ghosts in the Green Machine
In honor of our Earth, on her day, we have two stories about the overlooked, ignored, and neglected parts of nature. In the first half, we learn about...
Signal Hill: Caterpillar Roadshow
A couple years ago, an entomologist named Martha Weiss got a letter from a little boy in Japan saying he wanted to replicate a famous study of hers. W...
Killer Empathy
In an episode first aired in 2012, Lulu Miller introduces us to Jeff Lockwood, a professor at the University of Wyoming, who spent a part of his caree...
Malthusian Swerve
Earth can sustain life for another 100 million years, but can we?
In this episode, we partnered with the team at Planet Money to take sto...
Everybody's Got One
We all think we know the story of pregnancy. Sperm meets egg, followed by nine months of nurturing, nesting, and quiet incubation. this story isn’t th...
Growth
It’s easy to take growth for granted, for it to seem expected, inevitable even. Every person starts out as a baby and grows up. Plants grow from seeds...
More Perfect: Sex Appeal
In 2017 our sister show, More Perfect aired an episode all about RBG, In September of 2020, we lost Supreme Court Justice Ruth Bader Ginsburg to the a...
Revenge of the Miasma
Today we uncover an invisible killer hidden, for over a hundred years, by reasonable disbelief. Science journalist extraordinaire Carl Zimmer tells us...
The Immortal Life of Henrietta Lacks
Today, a story that starts small and private, with one woman alone in her bathroom, as she makes a quiet, startling discovery about her own body. But...
Quantum Birds
Annie McEwen went to a mountain in Pennsylvania to help catch some migratory owls. Then Scott Weidensaul peeled back the owl’s feathery face disc, so...