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4:58

Hanako Sawada

The secrets of the world's most famous symphony

Posted Sep 2021
4:04

Kayla Mandel Sheets

You could have a secret twin (but not the way you think)

Posted Sep 2021
4:01

Zoe Pierrat

Earth's mysterious red glow, explained

Posted Sep 2021
5:59

Alicia Chong Rodriguez

A smart bra for better heart health

Posted Sep 2021
4:48

Martin Hilpert

What makes a language... a language?

Posted Sep 2021
5:39

Pekka Hämäläinen

The rise and fall of the Lakota Empire

Posted Sep 2021
2:22

Susan Graham

A new way to restore Earth's biodiversity — from the air

Posted Sep 2021
5:10

Sarah E. Tracy

What is MSG, and is it actually bad for you?

Posted Sep 2021
5:32

Climate Action Tracker

The state of the climate crisis in 2021

Posted Sep 2021
5:58

Germán Santillán

A taste of Mexico's ancient chocolate-making tradition

Posted Sep 2021
4:34

Soraya Field Fiorio

The infamous overpopulation bet: Simon vs. Ehrlich

Posted Aug 2021
5:08

Nigel Hughes

Is this the most successful animal ever?

Posted Aug 2021
5:40

Hélène Morlon and Anna Papadopoulou

How we can detect pretty much anything

Posted Aug 2021
4:48

Kaitlyn Sadtler and Elizabeth Wayne

How the COVID-19 vaccines were created so quickly

Posted Aug 2021
5:08

Dan Sayers

The secret society of the Great Dismal Swamp

Posted Aug 2021
4:23

Dan Finkel

Can you solve the giant spider riddle?

Posted Aug 2021
5:01

Jim Chuchu

Why are stolen African artifacts still in Western museums?

Posted Aug 2021
4:52

James A. Smith

The method that can "prove" almost anything

Posted Aug 2021
4:58

Christopher E. Gaw

What causes seizures, and how can we treat them?

Posted Aug 2021
5:02

Jean-Baptiste P. Koehl

Iceland's superpowered underground volcanoes

Posted Jul 2021
4:37

Gilad Bino

A year in the life of one of Earth's weirdest animals

Posted Jul 2021
3:04

Armand D'Angour

The ancient origins of the Olympics

Posted Jul 2021
4:54

Andrew McDonald

The rise and fall of the Kingdom of Man

Posted Jul 2021
5:00

Marcus du Sautoy

The paradox at the heart of mathematics: Gödel's Incompleteness Theorem

Posted Jul 2021
4:38

Jonathan Smith

How do governments create money out of thin air?

Posted Jul 2021
5:13

Lukas Rieppel

The most notorious scientific feud in history

Posted Jul 2021
5:37

Almudena Toral

Documentary films that explore trauma — and make space for healing

Posted Jul 2021
5:38

Georges Nzongola-Ntalaja

History's deadliest king

Posted Jul 2021
4:42

Jen Gunter

A cleanse won't detox your body — but here's what will

Posted Jul 2021
4:37

Stefan Al

Could we build a wooden skyscraper?

Posted Jul 2021
5:10

Jen Gunter

What's normal anxiety — and what's an anxiety disorder?

Posted Jul 2021
5:39

Robert Chang

The dark history of the Chinese Exclusion Act

Posted Jul 2021
4:32

Zahra Al-Mahdi

The infinite alchemy of storytelling

Posted Jun 2021
5:00

Darien Satterfield

Real-life "Alien" jaws

Posted Jun 2021
5:37

Iseult Gillespie

How one person saved over 2,000 children from the Nazis

Posted Jun 2021
5:16

Kathy Hannun

How to heat your home without hurting the planet

Posted Jun 2021