The paradox of efficiency | Edward Tenner
259,227 views
2020-01-09
How the compass unlocked the world | Small Thing Big Idea, a TED series
251,953 views
2020-01-08
The profound power of an authentic apology | Eve Ensler
113,779 views
2020-01-07
The problem of light pollution -- and 5 ridiculously easy ways to fix it | Kelsey Johnson
92,907 views
2020-01-06
A video game that helps us understand loneliness | Cornelia Geppert
179,774 views
2020-01-06
How I use art to tackle plastic pollution in our oceans | Alejandro Durán
85,296 views
2020-01-02
How you can use impostor syndrome to your benefit | Mike Cannon-Brookes
635,179 views
2019-12-21
The search for our solar system's ninth planet | Mike Brown
423,490 views
2019-12-21
How to save a language from extinction | Daniel Bögre Udell
88,526 views
2019-12-19
A creative solution for the water crisis in Flint, Michigan | LaToya Ruby Frazier
52,168 views
2019-12-19
Why it's so hard to make healthy decisions | David Asch
412,735 views
2019-12-19
How to change your behavior for the better | Dan Ariely
597,978 views
2019-12-17
How can we support the emotional well-being of teachers? | Sydney Jensen
168,252 views
2019-12-13
How we can turn the tide on climate | Christiana Figueres and Chris Anderson
342,267 views
2019-12-12
What it's like to live on the International Space Station | Cady Coleman
85,309 views
2019-12-11
Why pasta comes in all shapes and sizes | Small Thing Big Idea, a TED series
237,369 views
2019-12-10
In the war for information, will quantum computers defeat cryptographers? | Craig Costello
156,941 views
2019-12-06
Urban architecture inspired by mountains, clouds and volcanoes | Ma Yansong
156,125 views
2019-11-29
What vaccinating vampire bats can teach us about pandemics | Daniel Streicker
74,295 views
2019-11-23
How changing your story can change your life | Lori Gottlieb | TED
3,739,742 views
2019-11-22
What productive conflict can offer a workplace | Jess Kutch
62,976 views
2019-11-22
The medical potential of AI and metabolites | Leila Pirhaji
69,215 views
2019-11-20
How to bring affordable, sustainable electricity to Africa | Rose M. Mutiso
85,162 views
2019-11-19
How we experience awe -- and why it matters | Beau Lotto and Cirque du Soleil
108,189 views
2019-11-18
The link between fishing cats and mangrove forest conservation | Ashwin Naidu
56,150 views
2019-11-15
The pride and power of representation in film | Jon M. Chu
60,785 views
2019-11-14
Fashion that celebrates all body types -- boldly and unapologetically | Becca McCharen-Tran
46,332 views
2019-11-13
How we can eliminate child sexual abuse material from the internet | Julie Cordua
111,698 views
2019-11-12
How we're using dogs to sniff out malaria | James Logan
52,234 views
2019-11-08
Marcus Bullock: An app that helps incarcerated people stay connected to their families | TED
36,649 views
2019-11-08
A coral reef love story | Ayana Elizabeth Johnson | TED
63,664 views
2019-11-06
How nanoparticles could change the way we treat cancer | Joy Wolfram
75,730 views
2019-11-06
How we're using DNA tech to help farmers fight crop diseases | Laura Boykin
39,398 views
2019-11-04
Juan Enriquez: A personal plea for humanity at the US-Mexico border | TED
32,892 views
2019-11-01
The transformative power of video games | Herman Narula
105,634 views
2019-10-31
This ancient rock is changing our theory on the origin of life | Tara Djokic
983,193 views
2019-10-30
What happens in your brain when you taste food | Camilla Arndal Andersen
151,803 views
2019-10-29
A bold plan to empower 1.6 million out-of-school girls in India | Safeena Husain
106,002 views
2019-10-28
How community-led conservation can save wildlife | Moreangels Mbizah
113,221 views
2019-10-25
Why you should shop at your local farmers market | Mohammad Modarres
67,965 views
2019-10-24
The dirty secret of capitalism -- and a new way forward | Nick Hanauer
2,856,606 views
2019-10-18
How couples can sustain a strong sexual connection for a lifetime | Emily Nagoski
213,288 views
2019-10-17
A new way to get every child ready for kindergarten | Claudia Miner
66,514 views
2019-10-14
4 questions you should always ask your doctor | Christer Mjåset
117,793 views
2019-10-14
How we use astrophysics to study earthbound problems | Federica Bianco
40,232 views
2019-10-10
How climate change could make our food less nutritious | Kristie Ebi
75,647 views
2019-10-10
How deepfakes undermine truth and threaten democracy | Danielle Citron
89,007 views
2019-10-07