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5:56

Brittany Young

How dirt bikes and STEM ignite ingenuity in Baltimore

Posted May 2021
13:46

Beth Ford

What farmers need to be modern, climate-friendly and profitable

Posted May 2021
6:24

Katie Mack

The death of the universe — and what it means for life

Posted May 2021
7:04

Dan Goods

How NASA invented a ventilator for COVID-19 ... in 37 days

Posted May 2021
9:51

Nadya Bartol

Better cybersecurity starts with honesty and accountability

Posted May 2021
4:19

Cory Combs

The future of flying is electrifying

Posted May 2021
1h 9m

The TED Interview

The race to build AI that benefits humanity with Sam Altman

Posted Apr 2021
4:44

Rebecca J. Barthelmie and Sara C. Pryor

How do wind turbines work?

Posted Apr 2021
16:21

Kalika Bali

The giant leaps in language technology — and who's left behind

Posted Apr 2021
11:33

Jens Burchardt

How we can curb climate change by spending two percent more on everything

Posted Apr 2021
4:49

TED-Ed

Why good ideas get trapped in the valley of death — and how to rescue them

Posted Apr 2021
4:55

Jacques S. Abramowicz

How does ultrasound work?

Posted Apr 2021
19:36

Michael Levin

The electrical blueprints that orchestrate life

Posted Mar 2021
8:42

Natsai Audrey Chieza

Possible futures from the intersection of nature, tech and society

Posted Mar 2021
4:20

TED-Ed

What's the best fuel for your car?

Posted Mar 2021
48:21

Bill Gates

The innovations we need to avoid a climate disaster

Posted Mar 2021
4:26

TED-Ed

How much land does it take to power the world?

Posted Mar 2021
4:37

Briana Brownell

How does artificial intelligence learn?

Posted Mar 2021
10:59

Antoine Gourévitch

What is deep tech? A look at how it could shape the future

Posted Mar 2021
4:41

TED-Ed

How much electricity does it take to power the world?

Posted Mar 2021
10:21

William Collis

How video game skills can get you ahead in life

Posted Mar 2021
4:55

TED-Ed

The world's biggest battery looks nothing like a battery

Posted Feb 2021
9:21

Olivia Arthur

Meditations on the intersection of humanity and technology

Posted Feb 2021
10:42

'Gbenga Sesan

Technology can't fix inequality — but training and opportunities could

Posted Feb 2021
12:09

Matt Langione

The promise of quantum computers

Posted Feb 2021
7:24

Juan Enriquez

How technology changes our sense of right and wrong

Posted Feb 2021
4:57

Moriba Jah

What if every satellite suddenly disappeared?

Posted Feb 2021
22:12

Jack Dangermond

How a geospatial nervous system could help us design a better future

Posted Feb 2021
5:26

John Kitching

Who decides how long a second is?

Posted Jan 2021
14:08

Max Rashbrooke

3 ways to upgrade democracy for the 21st century

Posted Jan 2021
10:08

Mainak Mazumdar

How bad data keeps us from good AI

Posted Jan 2021
5:55

Jamila Gordon

How AI can help shatter barriers to equality

Posted Jan 2021
14:48

Genevieve Bell

6 big ethical questions about the future of AI

Posted Dec 2020
20:00

Ajay Banga

Financial inclusion, the digital divide and other thoughts on the future of money

Posted Dec 2020
5:18

Alex Gendler

Building the world's largest (and most controversial) power plant

Posted Dec 2020
15:20

Emily Levesque

A stellar history of modern astronomy

Posted Dec 2020