Marc Abrahams: A science award that makes you laugh, then think
174,981 views
2014-10-24
Fabien Cousteau: What I learned from spending 31 days underwater
102,563 views
2014-10-23
Joy Sun: Should you donate differently?
113,752 views
2014-10-22
Fred Swaniker: The leaders who ruined Africa, and the generation who can fix it
258,390 views
2014-10-21
Susan Etlinger: What do we do with all this big data?
153,074 views
2014-10-20
Kitra Cahana: My father, locked in his body but soaring free
87,508 views
2014-10-17
Let’s Help Refugees Thrive, Not Just Survive | Melissa Fleming | TED Talks
160,322 views
2014-10-16
The Future of Early Cancer Detection? | Jorge Soto | TED Talks
135,981 views
2014-10-15
Myriam Sidibe: The simple power of handwashing
164,070 views
2014-10-14
One more reason to get a good night’s sleep | Jeff Iliff
1,704,766 views
2014-10-13
Glenn Greenwald: Why privacy matters
892,611 views
2014-10-10
Dilip Ratha: The hidden force in global economics: sending money home
94,083 views
2014-10-09
Pia Mancini: How to upgrade democracy for the Internet era
113,651 views
2014-10-08
Thomas Piketty: New thoughts on capital in the twenty-first century
444,559 views
2014-10-06
Daria van den Bercken: Why I take the piano on the road … and in the air
136,000 views
2014-10-03
Nancy Kanwisher: A neural portrait of the human mind
190,836 views
2014-10-02
Gail Reed: Where to train the world's doctors? Cuba.
82,334 views
2014-10-01
The career advice you probably didn't get | Susan Colantuono
299,972 views
2014-09-30
Francis de los Reyes: Sanitation is a basic human right
58,213 views
2014-09-29
Moshe Safdie: How to reinvent the apartment building
204,459 views
2014-09-26
Matthew O'Reilly: "Am I dying?" The honest answer.
302,453 views
2014-09-25
Eman Mohammed: The courage to tell a hidden story
99,475 views
2014-09-24
Kenneth Cukier: Big data is better data
530,277 views
2014-09-23
The state of the climate -- and what we might do about it | Nicholas Stern
85,674 views
2014-09-22
Antonio Donato Nobre: The magic of the Amazon: A river that flows invisibly all around us
135,181 views
2014-09-19
Avi Reichental: What’s next in 3D printing
259,418 views
2014-09-18
Mac Barnett: Why a good book is a secret door
323,108 views
2014-09-17
Andrew Connolly: What's the next window into our universe?
84,422 views
2014-09-16
What makes us get sick? Look upstream | Rishi Manchanda
215,482 views
2014-09-15
Uldus Bakhtiozina: Wry photos that turn stereotypes upside down
110,451 views
2014-09-12
How not to be ignorant about the world | Hans and Ola Rosling
2,992,810 views
2014-09-11
Dan Barasch: A park underneath the hustle and bustle of New York City
74,780 views
2014-09-10
I am the son of a terrorist. Here's how I chose peace | Zak Ebrahim
3,361,351 views
2014-09-09
Colin Grant: The son of a difficult father
100,028 views
2014-09-05
Shubhendu Sharma: How to grow a tiny forest anywhere
296,062 views
2014-09-04
Isabel Allende: How to live passionately—no matter your age | TED
453,425 views
2014-09-03
Why does the universe exist? | Jim Holt | TED
7,891,280 views
2014-09-02
Jill Shargaa: Please, please, people. Let's put the 'awe' back in 'awesome'
177,347 views
2014-08-29
Sally Kohn: Don’t like clickbait? Don’t click
150,758 views
2014-08-28
Meera Vijayann: Find your voice against gender violence
124,970 views
2014-08-27
Rose Goslinga: Crop insurance, an idea worth seeding
54,412 views
2014-08-26
Martin Rees: Can we prevent the end of the world?
151,660 views
2014-08-25
Ziyah Gafić: Everyday objects, tragic histories
59,573 views
2014-08-22
Depressed dogs, cats with OCD -- what animal madness means for us humans | Laurel Braitman
263,004 views
2014-08-21
Jarrett J. Krosoczka: Why lunch ladies are heroes
150,052 views
2014-08-20
Aziza Chaouni: How I brought a river, and my city, back to life
62,473 views
2014-08-19
Tim Berners-Lee: A Magna Carta for the web
155,720 views
2014-08-18
The danger of silence | Clint Smith | TED
2,375,965 views
2014-08-15