14:34
Science in service to the public good | Siddhartha Roy
by TED
14 hours ago ∗ Views: 11,285
We give scientists and engineers great technical training, but we're not as good at teaching ethical decision-making or building character. Take, for ...
18:29
On tennis, love and motherhood | Serena Williams and Gayle King
by TED
19 hours ago ∗ Views: 17,601
Twenty-three Grand Slam titles later, tennis superstar Serena Williams sits down with journalist Gayle King to share a warm, mischievous conversation ...
13:57
What you can do to prevent Alzheimer's | Lisa Genova
by TED
4 days ago ∗ Views: 102,181
Alzheimer's doesn't have to be your brain's destiny, says neuroscientist and author of "Still Alice," Lisa Genova. She shares the latest science inves...
06:27
How fake news does real harm | Stephanie Busari
by TED
5 days ago ∗ Views: 43,140
On April 14, 2014, the terrorist organization Boko Haram kidnapped more than 200 schoolgirls from the town of Chibok, Nigeria. Around the world, the c...
11:04
How I learned to read -- and trade stocks -- in prison | Curtis "Wall Street" Carroll
by TED
5 days ago ∗ Views: 86,275
Financial literacy isn't a skill -- it's a lifestyle. Take it from Curtis "Wall Street" Carroll. As an incarcerated individual, Caroll knows the power...
15:08
A doctor's case for medical marijuana | David Casarett
by TED
6 days ago ∗ Views: 42,239
Physician David Casarett was tired of hearing hype and half-truths around medical marijuana, so he put on his skeptic's hat and investigated on his ow...
10:35
A video game to cope with grief | Amy Green
by TED
6 days ago ∗ Views: 57,062
When Amy Green's young son was diagnosed with a rare brain tumor, she made up a bedtime story for his siblings to teach them about cancer. What result...
15:26
How radio telescopes show us unseen galaxies | Natasha Hurley-Walker
by TED
7 days ago ∗ Views: 53,050
Our universe is strange, wonderful and vast, says astronomer Natasha Hurley-Walker. A spaceship can't carry you into its depths (yet) -- but a radio t...
29:29
We should all be feminists | Chimamanda Ngozi Adichie
by TED
1 week ago ∗ Views: 52,498
We teach girls that they can have ambition, but not too much ... to be successful, but not too successful, or they'll threaten men, says author Chimam...
12:47
How do you build a sacred space? | Siamak Hariri
by TED
2 weeks ago ∗ Views: 62,486
To design the Bahá'í Temple of South America, architect Siamak Hariri focused on illumination -- from the temple's form, which captures the movement...
17:52
Thoughts on humanity, fame and love | Shah Rukh Khan
by TED
2 weeks ago ∗ Views: 1,824,030
"I sell dreams, and I peddle love to millions of people," says Shah Rukh Khan, Bollywood's biggest star. In this charming, funny talk, Khan traces the...
16:41
Poetry, music and identity | Jorge Drexler
by TED
2 weeks ago ∗ Views: 63,165
Full English subtitles are available for this talk -- click the CC button in the bottom right of your screen to turn subtitles on.) One night in 2002,...
06:45
A simple birth kit for mothers in the developing world | Zubaida Bai
by TED
2 weeks ago ∗ Views: 26,298
TED Fellow Zubaida Bai works with medical professionals, midwives and mothers to bring dignity and low-cost interventions to women's health care. In t...
05:23
An intergalactic guide to using a defibrillator | Todd Scott
by TED
2 weeks ago ∗ Views: 38,719
If Yoda goes into cardiac arrest, will you know what to do? Artist and first-aid enthusiast Todd Scott breaks down what you need to know about using a...
14:57
In praise of conflict | Jonathan Marks
by TED
2 weeks ago ∗ Views: 35,100
Conflict is bad; compromise, consensus and collaboration are good — or so we're told. Lawyer and bioethicist Jonathan Marks challenges this conventi...