What really happens when you mix medications? | Russ Altman
188,533 views
2016-03-23
How yarn bombing grew into a worldwide movement | Magda Sayeg
169,337 views
2016-03-22
Dive into an ocean photographer's world | Thomas Peschak
149,653 views
2016-03-21
Why we need gender-neutral bathrooms | Ivan Coyote
210,783 views
2016-03-18
Why your doctor should care about social justice | Mary Bassett
76,645 views
2016-03-17
How to make a profit while making a difference | Audrey Choi
106,893 views
2016-03-16
What it's like to be a Muslim in America | Dalia Mogahed
5,259,250 views
2016-03-15
The case for optimism on climate change | Al Gore
384,810 views
2016-03-14
Meet the dazzling flying machines of the future | Raffaello D'Andrea
8,630,654 views
2016-03-11
What the discovery of gravitational waves means | Allan Adams
756,162 views
2016-03-10
My year of saying yes to everything | Shonda Rhimes
1,684,560 views
2016-03-09
Celeste Headlee: 10 ways to have a better conversation | TED
14,638,477 views
2016-03-08
The brain may be able to repair itself -- with help | Jocelyne Bloch
1,062,209 views
2016-03-07
The problem with race-based medicine | Dorothy Roberts
188,246 views
2016-03-04
The case for fish farming | Mike Velings
120,274 views
2016-03-03
How I'm discovering the secrets of ancient texts | Gregory Heyworth
95,677 views
2016-03-02
Shape-shifting tech will change work as we know it | Sean Follmer
239,155 views
2016-03-01
Economic growth has stalled. Let's fix it | Dambisa Moyo
89,521 views
2016-02-29
Special Olympics let me be myself — a champion | Matthew Williams
80,348 views
2016-02-26
How we'll fight the next deadly virus | Pardis Sabeti
86,658 views
2016-02-25
A simple way to break a bad habit | Judson Brewer | TED
12,819,004 views
2016-02-24
How I found a mythical boiling river in the Amazon | Andrés Ruzo
483,693 views
2016-02-24
A delightful way to teach kids about computers | Linda Liukas
253,809 views
2016-02-24
Our campaign to ban plastic bags in Bali | Melati and Isabel Wijsen
384,397 views
2016-02-19
A robot that runs and swims like a salamander | Auke Ijspeert
814,636 views
2016-02-18
Should you be able to patent a human gene? | Tania Simoncelli
76,367 views
2016-02-17
Glow-in-the-dark sharks and other stunning sea creatures | David Gruber
494,622 views
2016-02-16
Capitalism will eat democracy -- unless we speak up | Yanis Varoufakis
1,261,594 views
2016-02-15
The unheard story behind the Sistine Chapel | Elizabeth Lev
293,102 views
2016-02-12
Achenyo Idachaba: How I turned a deadly plant into a thriving business | TED
78,611 views
2016-02-11
Can a computer write poetry? | Oscar Schwartz
89,790 views
2016-02-10
How we can make crops survive without water | Jill Farrant
220,655 views
2016-02-09
The mysterious world of underwater caves | Jill Heinerth
476,099 views
2016-02-08
Why great architecture should tell a story | Ole Scheeren
862,472 views
2016-02-05
Let's design social media that drives real change | Wael Ghonim
445,938 views
2016-02-04
I love being a police officer, but we need reform | Melvin Russell
152,876 views
2016-02-03
How frustration can make us more creative | Tim Harford
326,602 views
2016-02-02
4 ways we can avoid a catastrophic drought | David Sedlak
91,668 views
2016-01-29
Aomawa Shields: How we'll find life on other planets | TED
113,590 views
2016-01-28
How to use data to make a hit TV show | Sebastian Wernicke
133,107 views
2016-01-27
Have we reached the end of physics? | Harry Cliff
662,126 views
2016-01-26
Robert Waldinger: What makes a good life? Lessons from the longest study on happiness | TED
26,645,735 views
2016-01-25
An underwater art museum, teeming with life | Jason deCaires Taylor
254,303 views
2016-01-22
Governments don't understand cyber warfare. We need hackers | Rodrigo Bijou
161,113 views
2016-01-21
Refugees have the right to be protected | António Guterres
59,224 views
2016-01-20
A hilarious celebration of lifelong female friendship | Jane Fonda and Lily Tomlin
2,081,375 views
2016-01-19
What happens when a city runs out of room for its dead | Alison Killing
97,536 views
2016-01-15
The four fish we're overeating -- and what to eat instead | Paul Greenberg
167,002 views
2016-01-13