TED Talks

3700 talks to stir your curiosity

Find just the right one

19:36

Michael Levin

The electrical blueprints that orchestrate life

Posted Mar 2021

6:27

Andrew Youn

The seeds of change helping African farmers grow out of poverty

Posted Mar 2021

6:46

Al Gore, Gloria Kasang Bulus, Nana Firman, Ximena Loría and Tim Guinee

Climate change is our reality. Here's how we're taking action

Posted Mar 2021

4:32

Rahwa Ghirmatzion and Zelalem Adefris

Community-powered solutions to the climate crisis

Posted Feb 2021

4:26

Karen Scrivener

A concrete idea to reduce carbon emissions

Posted Feb 2021

7:24

Juan Enriquez

How technology changes our sense of right and wrong

Posted Feb 2021

5:11

Apiorkor Seyiram Ashong-Abbey

"Fearless"

Posted Jan 2021

10:13

Elizabeth Diller

A stealthy reimagining of urban public space

Posted Jan 2021

7:39

Carlos Moreno

The 15-minute city

Posted Jan 2021

6:51

Tracy Young

How vulnerability makes you a better leader

Posted Jan 2021

13:02

His Holiness Pope Francis

Our moral imperative to act on climate change — and 3 steps we can take (English voiceover)

Posted Jan 2021

13:02

Su Santidad el Papa Francisco

Nuestro imperativo moral para actuar sobre el cambio climático — y 3 pasos que podemos dar

Posted Jan 2021

9:32

Julia Gillard and Ngozi Okonjo-Iweala

6 essential lessons for women leaders

Posted Jan 2021

5:55

Jamila Gordon

How AI can help shatter barriers to equality

Posted Jan 2021

5:12

Madison McFerrin

"TRY"

Posted Jan 2021

4:37

Renee Montgomery

How to turn moments into momentum

Posted Jan 2021

4:37

Tom Schuler

How we could make carbon-negative concrete

Posted Jan 2021

5:43

Kemi DaSilva-Ibru

The shadow pandemic of domestic violence during COVID-19

Posted Dec 2020

5:39

Angélique Parisot-Potter

How to be an upstander instead of a bystander

Posted Dec 2020

7:16

Jeremy Brewer

A strategy for supporting and listening to others

Posted Dec 2020

6:00

Kluane Adamek

The legacy of matriarchs in the Yukon First Nations

Posted Dec 2020

13:35

Mike O'Sullivan

The end of globalization (and the beginning of something new)

Posted Dec 2020

10:29

Myles Allen

Fossil fuel companies know how to stop global warming. Why don't they?

Posted Dec 2020

6:37

Adie Delaney

An aerialist on listening to your body's signals

Posted Dec 2020

4:43

Yvonne Aki-Sawyerr

The city planting a million trees in two years

Posted Nov 2020

6:34

Sophie Rose

How COVID-19 human challenge trials work — and why I volunteered

Posted Nov 2020

7:27

Andrew Pelling

Could we treat spinal cord injuries with asparagus?

Posted Nov 2020

6:42

Cedric Habiyaremye

How quinoa can help combat hunger and malnutrition

Posted Nov 2020

4:20

JayaShri Maathaa

A magical mantra for nurturing a blissful life

Posted Nov 2020

10:52

Varun Sivaram

How India could pull off the world's most ambitious energy transition

Posted Nov 2020

6:30

Kesha

"Shadow"

Posted Nov 2020

10:28

María Teresa Kumar

How the new generation of Latinx voters could change US elections

Posted Nov 2020

13:03

Gloria Steinem

To future generations of women, you are the roots of change

Posted Nov 2020

5:44

Sviatlana Tsikhanouskaya

How to be fearless in the face of authoritarianism

Posted Nov 2020

7:47

Rebecca Henderson

To save the climate, we have to reimagine capitalism

Posted Nov 2020

6:37

Rose M. Mutiso

The energy Africa needs to develop — and fight climate change

Posted Nov 2020