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5:02

Rob Ulrich

How do oysters make pearls?

Posted Nov 2022
0:00

Olivia Vinckier

A colorful case for outside-the-box thinking on identity

Posted Nov 2022
5:45

Rebecca L. Walker

How do we determine the value of a life?

Posted Nov 2022
5:26

TED-Ed

Could one vaccine protect against everything?

Posted Nov 2022
5:13

Emmanuel During

What causes sleepwalking?

Posted Oct 2022
5:02

TED-Ed

Why is it so hard to cure the common cold?

Posted Oct 2022
2:59

Oren Zaslansky

The next wave of innovation in freight

Posted Oct 2022
4:37

Hei Man Chan

Is it possible to lose weight fast?

Posted Sep 2022
5:23

TED-Ed

These companies with no CEO are thriving

Posted Sep 2022
4:07

Shannon Odell

How friendship affects your brain

Posted Sep 2022
5:19

Fabio Pacucci

The Boltzmann brain paradox

Posted Aug 2022
5:24

Noah Charney

Can you guess what's wrong with these paintings?

Posted Aug 2022
5:04

TED-Ed

The 4 greatest threats to the survival of humanity

Posted Jul 2022
0:00

Andrea Driessen

The profound power of gratitude and "living eulogies"

Posted Jul 2022
4:43

Liesbeth Demuyser

What causes yeast infections, and how do you get rid of them?

Posted Jul 2022
4:46

Noah R. Bressman and Douglas Fudge

The world's slimiest animal

Posted Jul 2022
5:36

Tierney Thys and Christian Sardet

Meet the microbes that could eat your trash

Posted Jul 2022
0:00

Ali Noorani

The humans at the center of the US immigration debate

Posted Jun 2022
3:48

TED-Ed

What's the best country to live in?

Posted Jun 2022
4:12

Particle Ink

An interdimensional performance of imagination

Posted Jun 2022
4:43

Grace Smith-Viduarre and Tim Wright

Why can parrots talk?

Posted Jun 2022
0:00

Ellen Trachman

What happens to people's donated eggs and sperm after they die?

Posted Jun 2022
4:41

Miranda Brown

A brief history of dumplings

Posted Jun 2022
5:30

Allison Leigh

Artemisia Gentileschi: The woman behind the paintings

Posted Jun 2022
4:52

Luka Seamus Wright

These animals are also plants ... wait, what?

Posted Jun 2022
4:44

Victoria Hwang

What is the rarest color in nature?

Posted Jun 2022
0:00

Bruce Feiler

The secret to mastering life's biggest transitions

Posted Jun 2022
5:02

Henri Picciotto

Can you solve the fortress riddle?

Posted May 2022
4:32

Anees Bahji

Why are eating disorders so hard to treat?

Posted May 2022
4:39

Kayla Wolf

The biggest mistakes in mapmaking history

Posted May 2022
5:38

Henri Picciotto

Can you solve the feeding frenzy riddle?

Posted Apr 2022
4:50

Ameya Gondhalekar

Why are cockroaches so hard to kill?

Posted Apr 2022
4:51

Andrew Whitworth

If you're scared of snakes, watch this

Posted Apr 2022
0:00

Elizabeth Strickler

NFTs, the metaverse and the future of digital art

Posted Apr 2022
0:00

Damien Riehl

Why all melodies should be free for musicians to use

Posted Mar 2022
0:00

Sam Afoullouss

The deep sea's medicinal secrets

Posted Mar 2022