Let's teach for mastery -- not test scores | Sal Khan
2,253,742 views
2016-09-26
The risky politics of progress | Jonathan Tepperman
64,155 views
2016-09-24
Why you should talk to strangers | Kio Stark
662,076 views
2016-09-23
Bring on the female superheroes! | Christopher Bell
134,665 views
2016-09-22
How women wage conflict without violence | Julia Bacha
72,807 views
2016-09-20
How the blockchain is changing money and business | Don Tapscott
5,036,739 views
2016-09-16
The deadly legacy of cluster bombs | Laura Boushnak
92,432 views
2016-09-15
What we can do to die well | Timothy Ihrig
88,396 views
2016-09-14
The next manufacturing revolution is here | Olivier Scalabre
503,417 views
2016-09-13
A letter to all who have lost in this era | Anand Giridharadas
99,429 views
2016-09-12
Hunting for Peru's lost civilizations -- with satellites | Sarah Parcak
119,853 views
2016-09-08
3 moons and a planet that could have alien life | James Green
357,229 views
2016-09-07
A small country with big ideas to get rid of fossil fuels | Monica Araya
185,672 views
2016-09-06
What a planet needs to sustain life | Dave Brain
409,724 views
2016-09-04
How Africa can keep rising | Ngozi Okonjo-Iweala
101,114 views
2016-09-03
The taboo secret to better health | Molly Winter
322,696 views
2016-09-02
How to build a business that lasts 100 years | Martin Reeves
307,389 views
2016-09-01
The jobs we'll lose to machines -- and the ones we won't | Anthony Goldbloom
617,263 views
2016-08-31
How trees talk to each other | Suzanne Simard
2,305,450 views
2016-08-30
A new way to study the brain's invisible secrets | Ed Boyden
147,938 views
2016-08-29
How the Panama Papers journalists broke the biggest leak in history | Gerard Ryle
130,863 views
2016-08-26
A project of peace, painted across 50 buildings | eL Seed
125,772 views
2016-08-25
A forgotten Space Age technology could change how we grow food | Lisa Dyson
104,466 views
2016-08-24
My love letter to cosplay | Adam Savage
1,873,673 views
2016-08-23
How to grow a forest in your backyard | Shubhendu Sharma
2,246,294 views
2016-08-22
Nature is everywhere -- we just need to learn to see it | Emma Marris
162,454 views
2016-08-19
3 lessons on success from an Arab businesswoman | Leila Hoteit
297,210 views
2016-08-17
When we design for disability, we all benefit | Elise Roy
151,448 views
2016-08-16
Why I keep speaking up, even when people mock my accent | Safwat Saleem
227,117 views
2016-08-15
Why Brexit happened -- and what to do next | Alexander Betts
1,871,625 views
2016-08-12
How Syria's architecture laid the foundation for brutal war | Marwa Al-Sabouni
129,056 views
2016-08-11
"Redemption Song" | John Legend
317,846 views
2016-08-10
Clues to prehistoric times, found in blind cavefish | Prosanta Chakrabarty
80,800 views
2016-08-09
Why you think you're right -- even if you're wrong | Julia Galef
2,201,735 views
2016-08-08
How computers are learning to be creative | Blaise Agüera y Arcas
456,319 views
2016-07-22
What can we learn from shortcuts? | Tom Hulme
164,854 views
2016-07-21
How to fix a broken education system ... without any more money | Seema Bansal
270,123 views
2016-07-20
Who are you, really? The puzzle of personality | Brian Little | TED
12,991,388 views
2016-07-19
I survived a terrorist attack. Here's what I learned | Gill Hicks
147,656 views
2016-07-18
Why genetic research must be more diverse | Keolu Fox
81,100 views
2016-07-15
How better tech could protect us from distraction | Tristan Harris
300,637 views
2016-07-14
This scientist makes ears out of apples | Andrew Pelling
184,683 views
2016-07-08
The secret to effective nonviolent resistance | Jamila Raqib
171,147 views
2016-07-07
3 reasons why we can win the fight against poverty | Andrew Youn
170,073 views
2016-07-06
A highly scientific taxonomy of haters | Negin Farsad
163,596 views
2016-07-05
How college loans exploit students for profit | Sajay Samuel
231,491 views
2016-07-02
The Chinese zodiac, explained | ShaoLan
1,375,256 views
2016-06-30