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14:17

DK Osseo-Asare

What a scrapyard in Ghana can teach us about innovation

Posted Aug 2018 Rated Informative, Inspiring
14:49

Kai-Fu Lee

How AI can save our humanity

Posted Aug 2018 Rated Inspiring, Informative
7:15

Supasorn Suwajanakorn

Fake videos of real people — and how to spot them

Posted Jul 2018 Rated Informative, Fascinating
4:59

Pratik Shah

How AI is making it easier to diagnose disease

Posted Jul 2018 Rated Informative, Ingenious
4:49

Mikhail Zygar

What the Russian Revolution would have looked like on social media

Posted Jul 2018 Rated Inspiring, Informative
9:05

Kashmir Hill and Surya Mattu

What your smart devices know (and share) about you

Posted Jul 2018 Rated Informative, Funny
6:13

Will Marshall

The mission to create a searchable database of Earth's surface

Posted Jul 2018 Rated Informative, Fascinating
13:17

Dina Katabi

A new way to monitor vital signs (that can see through walls)

Posted Jul 2018 Rated Fascinating, Informative
15:08

Dan Gibson

How to build synthetic DNA and send it across the internet

Posted Jul 2018 Rated Fascinating, Informative
12:41

Gary Liu

The rapid growth of the Chinese internet — and where it's headed

Posted Jul 2018 Rated Informative, Inspiring
14:15

Jennifer Wilcox

A new way to remove CO2 from the atmosphere

Posted Jul 2018 Rated Informative, Fascinating
8:08

Rodin Lyasoff

How autonomous flying taxis could change the way you travel

Posted Jun 2018 Rated Fascinating, Inspiring
16:32

James Bridle

The nightmare videos of children's YouTube — and what's wrong with the internet today

Posted Jun 2018 Rated Informative, Persuasive
20:51

Reed Hastings and Chris Anderson

How Netflix changed entertainment — and where it's headed

Posted Jun 2018 Rated Inspiring, Fascinating
12:42

Poppy Crum

Technology that knows what you're feeling

Posted Jun 2018 Rated Informative, Fascinating
9:27

Giada Gerboni

The incredible potential of flexible, soft robots

Posted Jun 2018 Rated Informative, Fascinating
17:15

Max Tegmark

How to get empowered, not overpowered, by AI

Posted Jun 2018 Rated Informative, Inspiring
13:31

Sam Rodriques

What we'll learn about the brain in the next century

Posted Jun 2018 Rated Informative, Fascinating
5:16

Olga Yurkova

Inside the fight against Russia's fake news empire

Posted Jun 2018 Rated Informative, Courageous
13:40

Yasmin Green

How technology can fight extremism and online harassment

Posted Jun 2018 Rated Informative, Inspiring
13:27

Aaswath Raman

How we can turn the cold of outer space into a renewable resource

Posted Jun 2018 Rated Informative, Ingenious
15:13

Hugh Herr

How we'll become cyborgs and extend human potential

Posted May 2018 Rated Fascinating, Inspiring
6:58

Anushka Naiknaware

A teen scientist's invention to help wounds heal

Posted May 2018 Rated Inspiring, Fascinating
5:24

Susan Emmett

This simple test can help kids hear better

Posted May 2018 Rated Informative, Fascinating
18:22

Yuval Noah Harari

Why fascism is so tempting — and how your data could power it

Posted May 2018 Rated Informative, Fascinating
11:57

Simone Giertz

Why you should make useless things

Posted May 2018 Rated Funny, Inspiring
8:34

Tania Douglas

To design better tech, understand context

Posted May 2018 Rated Inspiring, Informative
11:12

Eric Berridge

Why tech needs the humanities

Posted May 2018 Rated Inspiring, Persuasive
10:15

Hannah Bürckstümmer

A printable, flexible, organic solar cell

Posted Apr 2018 Rated Informative, Inspiring
14:54

Jaron Lanier

How we need to remake the internet

Posted Apr 2018 Rated Informative, Inspiring
6:51

Danny Hillis

Should we create a solar shade to cool the earth?

Posted Apr 2018 Rated Informative, Ingenious
10:34

Andrew Dent

To eliminate waste, we need to rediscover thrift

Posted Apr 2018 Rated Informative, Persuasive
11:20

Raphael Arar

How we can teach computers to make sense of our emotions

Posted Apr 2018 Rated Informative, Fascinating
11:53

Vikram Sharma

How quantum physics can make encryption stronger

Posted Mar 2018 Rated Informative, Fascinating
6:41

Hadi Eldebek

Why must artists be poor?

Posted Mar 2018 Rated Inspiring, Informative
11:11

Dustin Schroeder

How we look kilometers below the Antarctic ice sheet

Posted Mar 2018 Rated Informative, Fascinating