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5:06

Shannon Odell

When are you actually an adult?

Posted Jan 2023
12:28

Anil Ananthaswamy

Where does your sense of self come from? A scientific look

Posted Jan 2023
15:38

George Monbiot

Can we feed ourselves without devouring the planet?

Posted Jan 2023
5:32

Miles Zhang

The bizarre world of parasitic wasps

Posted Jan 2023
28:38

Robert Waldinger

The secret to a happy life — lessons from 8 decades of research

Posted Jan 2023
5:57

Jessie Christiansen

What the discovery of exoplanets reveals about the universe

Posted Jan 2023
11:59

Colin Averill

How to harness the ancient partnership between forests and fungi

Posted Jan 2023
4:26

Glynnis Hood

Why do beavers build dams?

Posted Jan 2023
5:30

Joshua Paul Dale

Why do you want to squeeze cute things?

Posted Jan 2023
5:49

TED-Ed

3 ways to end a virus

Posted Dec 2022
4:49

Shannon Odell

How puberty changes your brain

Posted Dec 2022
9:28

Frances S. Chance

Are insect brains the secret to great AI?

Posted Dec 2022
11:56

Jesse Ilhardt

How play helps a kid's brain grow

Posted Dec 2022
13:02

Stacy Kauk

The billion-dollar pollution solution humanity needs right now

Posted Dec 2022
14:33

Ralph Chami

What a living whale is worth — and why the economy should protect nature

Posted Nov 2022
10:48

Guntur V. Subbarao

The wheat field that could change the world

Posted Nov 2022
7:26

Robert Katzschmann

The future of machines that move like animals

Posted Nov 2022
15:10

Heidi Sørensen

5 lessons on building an emissions-free city

Posted Nov 2022
36:18

TED Countdown

Is there a role for carbon credits in the transition to a fair, net-zero future?

Posted Nov 2022
1h 8m

TED Countdown

TED Countdown Dilemma Series: Carbon credits [Session 2]

Posted Nov 2022
1h 22m

TED Countdown

TED Countdown Dilemma Series: Carbon credits [Session 1]

Posted Nov 2022
3:49

Jen Gunter

Do you really need 8 hours of sleep every night?

Posted Nov 2022
26:55

Heidi Hammel and Nadia Drake

The marvels and mysteries revealed by the James Webb Space Telescope

Posted Nov 2022
0:00

Alan Jamieson

Meet the mysterious "monsters" of the deep sea

Posted Oct 2022
11:03

Jason W. Chin

A virus-resistant organism — and what it could mean for the future

Posted Oct 2022
13:47

Francis Sanzaro

The case for keeping the wilderness wild

Posted Oct 2022
3:30

Jen Gunter

Can exercise actually "boost" your metabolism?

Posted Oct 2022
2:54

Jen Gunter

How your sense of smell helps you savor flavor

Posted Oct 2022
10:37

Melodie Yashar

How to build for human life on Mars

Posted Sep 2022
15:16

Nicholas Leeper

Is there a link between cancer and heart disease?

Posted Sep 2022
9:11

Vaitea Cowan

How green hydrogen could end the fossil fuel era

Posted Sep 2022
14:56

Dean R. Lomax

A giant Jurassic sea dragon, unearthed

Posted Sep 2022
10:16

Leo Lanna and Lvcas Fiat

The colorful, shapeshifting wonder of the Amazon's praying mantises

Posted Sep 2022
5:15

TED-Ed

Would you pass the wallet test?

Posted Aug 2022
4:03

Barbara Thorne

Coneheads, egg stacks and anteater attacks: The reign of a termite queen

Posted Aug 2022
12:32

Sergiu P. Pasca

How we're reverse engineering the human brain in the lab

Posted Aug 2022