Francis de los Reyes: Sanitation is a basic human right
58,828 views
2014-09-29
Moshe Safdie: How to reinvent the apartment building
207,983 views
2014-09-26
Matthew O'Reilly: "Am I dying?" The honest answer.
305,396 views
2014-09-25
Eman Mohammed: The courage to tell a hidden story
99,880 views
2014-09-24
Mac Barnett: Why a good book is a secret door
330,385 views
2014-09-17
Andrew Connolly: What's the next window into our universe?
84,648 views
2014-09-16
What makes us get sick? Look upstream | Rishi Manchanda
225,386 views
2014-09-15
Uldus Bakhtiozina: Wry photos that turn stereotypes upside down
110,657 views
2014-09-12
How not to be ignorant about the world | Hans and Ola Rosling
3,030,839 views
2014-09-11
Dan Barasch: A park underneath the hustle and bustle of New York City
75,918 views
2014-09-10
I am the son of a terrorist. Here's how I chose peace | Zak Ebrahim
3,370,231 views
2014-09-09
Colin Grant: The son of a difficult father
100,239 views
2014-09-05
Shubhendu Sharma: How to grow a tiny forest anywhere
298,819 views
2014-09-04
Isabel Allende: How to live passionately—no matter your age | TED
462,757 views
2014-09-03
Why does the universe exist? | Jim Holt | TED
8,084,991 views
2014-09-02
Jill Shargaa: Please, please, people. Let's put the 'awe' back in 'awesome'
180,445 views
2014-08-29
Sally Kohn: Don’t like clickbait? Don’t click
151,133 views
2014-08-28
Meera Vijayann: Find your voice against gender violence
125,463 views
2014-08-27
Rose Goslinga: Crop insurance, an idea worth seeding
54,890 views
2014-08-26
Martin Rees: Can we prevent the end of the world?
152,413 views
2014-08-25
Ziyah Gafić: Everyday objects, tragic histories
59,861 views
2014-08-22
Depressed dogs, cats with OCD -- what animal madness means for us humans | Laurel Braitman
265,098 views
2014-08-21
Jarrett J. Krosoczka: Why lunch ladies are heroes
156,001 views
2014-08-20
Aziza Chaouni: How I brought a river, and my city, back to life
63,049 views
2014-08-19
Tim Berners-Lee: A Magna Carta for the web
158,529 views
2014-08-18
The danger of silence | Clint Smith | TED
2,459,233 views
2014-08-15
Eric Liu: Why ordinary people need to understand power
631,759 views
2014-08-14
Dan Pacholke: How prisons can help inmates live meaningful lives
75,712 views
2014-08-13
Beware, fellow plutocrats, the pitchforks are coming | Nick Hanauer
1,576,030 views
2014-08-12
Talithia Williams: Own your body's data
125,559 views
2014-08-11
Megan Washington: Why I live in mortal dread of public speaking
271,259 views
2014-08-08
Janet Iwasa: How animations can help scientists test a hypothesis
66,786 views
2014-08-07
Hubertus Knabe: The dark secrets of a surveillance state
137,106 views
2014-08-06
Margaret Gould Stewart: How giant websites design for you (and a billion others, too)
270,511 views
2014-08-05
An ultra-low-cost college degree | Shai Reshef
4,883,847 views
2014-08-04
Ze Frank: Are you human?
1,764,740 views
2014-07-18
Heather Barnett: What humans can learn from semi-intelligent slime
523,247 views
2014-07-17
Shih Chieh Huang: Sculptures that'd be at home at the bottom of the ocean
51,355 views
2014-07-16
Nikolai Begg: A tool to fix one of the most dangerous moments in surgery
134,408 views
2014-07-15
How do you explain consciousness? | David Chalmers
1,463,611 views
2014-07-14
David Kwong: Two nerdy obsessions meet — and it's magic
177,849 views
2014-07-11
Karima Bennoune: The side of terrorism that doesn't make headlines
151,679 views
2014-07-10
Renata Salecl: Our unhealthy obsession with choice
111,418 views
2014-07-09
A 30-year history of the future | Nicholas Negroponte
301,865 views
2014-07-08
Why I love a country that once betrayed me | George Takei
1,673,626 views
2014-07-04
Paul Bloom: Can prejudice ever be a good thing?
188,141 views
2014-07-03
Which country does the most good for the world? | Simon Anholt
5,147,540 views
2014-07-02
Sara Lewis: The loves and lies of fireflies
69,615 views
2014-07-01