The paradox of efficiency | Edward Tenner
258,450 views
2020-01-09
How the compass unlocked the world | Small Thing Big Idea, a TED series
249,306 views
2020-01-08
The profound power of an authentic apology | Eve Ensler
113,464 views
2020-01-07
The problem of light pollution -- and 5 ridiculously easy ways to fix it | Kelsey Johnson
92,407 views
2020-01-06
A video game that helps us understand loneliness | Cornelia Geppert
179,631 views
2020-01-06
How I use art to tackle plastic pollution in our oceans | Alejandro Durán
84,766 views
2020-01-02
How you can use impostor syndrome to your benefit | Mike Cannon-Brookes
631,720 views
2019-12-21
The search for our solar system's ninth planet | Mike Brown
422,756 views
2019-12-21
How to save a language from extinction | Daniel Bögre Udell
87,960 views
2019-12-19
A creative solution for the water crisis in Flint, Michigan | LaToya Ruby Frazier
51,853 views
2019-12-19
Why it's so hard to make healthy decisions | David Asch
411,818 views
2019-12-19
How to change your behavior for the better | Dan Ariely
595,209 views
2019-12-17
How can we support the emotional well-being of teachers? | Sydney Jensen
166,548 views
2019-12-13
How we can turn the tide on climate | Christiana Figueres and Chris Anderson
341,710 views
2019-12-12
What it's like to live on the International Space Station | Cady Coleman
84,505 views
2019-12-11
Why pasta comes in all shapes and sizes | Small Thing Big Idea, a TED series
235,958 views
2019-12-10
In the war for information, will quantum computers defeat cryptographers? | Craig Costello
156,472 views
2019-12-06
Urban architecture inspired by mountains, clouds and volcanoes | Ma Yansong
155,409 views
2019-11-29
What vaccinating vampire bats can teach us about pandemics | Daniel Streicker
73,932 views
2019-11-23
How changing your story can change your life | Lori Gottlieb | TED
3,628,043 views
2019-11-22
What productive conflict can offer a workplace | Jess Kutch
62,459 views
2019-11-22
The medical potential of AI and metabolites | Leila Pirhaji
69,086 views
2019-11-20
How to bring affordable, sustainable electricity to Africa | Rose M. Mutiso
84,685 views
2019-11-19
How we experience awe -- and why it matters | Beau Lotto and Cirque du Soleil
107,600 views
2019-11-18
The link between fishing cats and mangrove forest conservation | Ashwin Naidu
56,064 views
2019-11-15
The pride and power of representation in film | Jon M. Chu
59,948 views
2019-11-14
Fashion that celebrates all body types -- boldly and unapologetically | Becca McCharen-Tran
46,197 views
2019-11-13
How we can eliminate child sexual abuse material from the internet | Julie Cordua
111,427 views
2019-11-12
How we're using dogs to sniff out malaria | James Logan
52,207 views
2019-11-08
Marcus Bullock: An app that helps incarcerated people stay connected to their families | TED
36,599 views
2019-11-08
A coral reef love story | Ayana Elizabeth Johnson | TED
63,310 views
2019-11-06
How nanoparticles could change the way we treat cancer | Joy Wolfram
75,254 views
2019-11-06
How we're using DNA tech to help farmers fight crop diseases | Laura Boykin
39,144 views
2019-11-04
Juan Enriquez: A personal plea for humanity at the US-Mexico border | TED
32,873 views
2019-11-01
The transformative power of video games | Herman Narula
105,269 views
2019-10-31
This ancient rock is changing our theory on the origin of life | Tara Djokic
982,875 views
2019-10-30
What happens in your brain when you taste food | Camilla Arndal Andersen
151,407 views
2019-10-29
A bold plan to empower 1.6 million out-of-school girls in India | Safeena Husain
102,682 views
2019-10-28
How community-led conservation can save wildlife | Moreangels Mbizah
105,075 views
2019-10-25
Why you should shop at your local farmers market | Mohammad Modarres
67,404 views
2019-10-24
The dirty secret of capitalism -- and a new way forward | Nick Hanauer
2,846,405 views
2019-10-18
How couples can sustain a strong sexual connection for a lifetime | Emily Nagoski
212,678 views
2019-10-17
A new way to get every child ready for kindergarten | Claudia Miner
66,369 views
2019-10-14
4 questions you should always ask your doctor | Christer Mjåset
117,615 views
2019-10-14
How we use astrophysics to study earthbound problems | Federica Bianco
40,198 views
2019-10-10
How climate change could make our food less nutritious | Kristie Ebi
75,238 views
2019-10-10
How deepfakes undermine truth and threaten democracy | Danielle Citron
88,454 views
2019-10-07