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12:43

R. Luke DuBois

Insightful human portraits made from data

Posted Apr 2016
21:30

Linus Torvalds

The mind behind Linux

Posted Apr 2016
20:34

Parag Khanna

How megacities are changing the map of the world

Posted Apr 2016
15:15

Haley Van Dyck

How a start-up in the White House is changing business as usual

Posted Apr 2016
14:22

Siyanda Mohutsiwa

How young Africans found a voice on Twitter

Posted Mar 2016
14:03

Tim Urban

Inside the mind of a master procrastinator

Posted Mar 2016
19:18

Travis Kalanick

Uber's plan to get more people into fewer cars

Posted Mar 2016
14:41

Russ Altman

What really happens when you mix medications?

Posted Mar 2016
11:03

Linda Liukas

A delightful way to teach kids about computers

Posted Feb 2016
13:34

Wael Ghonim

Let's design social media that drives real change

Posted Jan 2016
9:28

Rodrigo Bijou

Governments don't understand cyber warfare. We need hackers

Posted Dec 2015
9:18

Andreas Ekström

The moral bias behind your search results

Posted Nov 2015
7:24

Harald Haas

Forget Wi-Fi. Meet the new Li-Fi Internet

Posted Nov 2015
12:56

Mathias Jud

Art that lets you talk back to NSA spies

Posted Oct 2015
15:57

Frances Larson

Why public beheadings get millions of views

Posted Sep 2015
8:53

Joachim Horn

A solution for building a generation of inventors

Posted Sep 2015
14:15

Jamie Bartlett

How the mysterious dark net is going mainstream

Posted Sep 2015
18:10

John Green

The nerd's guide to learning everything online

Posted Jul 2015
10:52

Salvatore Iaconesi

What happened when I open-sourced my brain cancer

Posted Jul 2015
12:09

Andy Yen

Think your email's private? Think again

Posted Mar 2015
7:04

Angelo Vermeulen

How to go to space, without having to go to space

Posted Feb 2015
13:18

Michael Rubinstein

See invisible motion, hear silent sounds

Posted Dec 2014
11:33

Sarah Cairns-Smith

Finally, tech solutions to economic development

Posted Dec 2014
10:53

Jay Cousins

The future of economic success is collaborative

Posted Dec 2014
12:20

Alison Sander

Megatrends — 5 tips on the art and science of trend tracking

Posted Dec 2014
13:35

Bruno Torturra

Got a smartphone? Start broadcasting

Posted Dec 2014
14:35

Oren Yakobovich

Hidden cameras that film injustice in the world’s most dangerous places

Posted Dec 2014
20:37

Glenn Greenwald

Why privacy matters

Posted Oct 2014
6:43

Tim Berners-Lee

A Magna Carta for the web

Posted Aug 2014
5:06

Janet Iwasa

How animations can help scientists test a hypothesis

Posted Aug 2014
12:11

Heather Barnett

What humans can learn from semi-intelligent slime

Posted Jul 2014
16:39

Keren Elazari

Hackers: the Internet's immune system

Posted Jun 2014
14:04

Rives

The Museum of Four in the Morning

Posted May 2014
14:09

Deborah Gordon

What ants teach us about the brain, cancer and the Internet

Posted May 2014
35:02

Edward Snowden

Here's how we take back the Internet

Posted Mar 2014
8:18

Christopher Soghoian

Government surveillance — this is just the beginning

Posted Mar 2014