It’s never easy to get across the magnitude of complex tragedies — so when Brenda Romero’s daughter came home from school asking about slavery, she did what she does for a living — she designed a game. She describes the surprising effectiveness of this game, and others, in helping the player really understand the story.... Read More إقرأ المزيد | Share it now!

Fifteen-year-old Tavi Gevinson had a hard time finding strong female, teenage role models — so she built a space where they could find each other. At TEDxTeen, she illustrates how the conversations on sites like Rookie, her wildly popular web magazine for and by teen girls, are putting a new, unapologetically uncertain and richly complex face on modern feminism.... Read More إقرأ المزيد | Share it now!

Rick Guidotti is a fashion photographer with a passion project: finding and sharing the unmistakable beauty of kids with albinism and other conditions that affect their physical appearance — and the way society treats them. At TEDxPhoenix, he shares some of their stories and the empowering effects of a little glamour as he redefines their beauty in a flash. (Filmed at TEDxPhoenix.)... Read More إقرأ المزيد | Share it now!

We can use a mosquito’s own instincts against her. At TEDxMaastricht speaker Bart Knols demos the imaginative solutions his team is developing to fight malaria — including limburger cheese and a deadly pill. (Filmed at TEDxMaastricht.)... Read More إقرأ المزيد | Share it now!

Michael McDaniel designed housing for disaster relief zones — inexpensive, easy to transport, even beautiful – but found that no one was willing to build it. Persistent and obsessed, he decided to go it alone. At TEDxAustin, McDaniel show us his Exo Reaction Housing Solution and shares how he’s dedicating his free time to working with suppliers and manufacturers to prepare for the next natural disaster. (Filmed at TEDxAustin.)... Read More إقرأ المزيد | Share it now!

The more that robots ingrain themselves into our everyday lives, the more we’re forced to examine ourselves as people. At TEDxBerkeley, Ken Goldberg shares four very human lessons that he’s learned from working with robots.... Read More إقرأ المزيد | Share it now!

How much land mass would renewables need to power a nation like the UK? An entire country’s worth. In this pragmatic talk, David MacKay tours the basic mathematics that show worrying limitations on our sustainable energy options and explains why we should pursue them anyway. (Filmed at TEDxWarwick.)... Read More إقرأ المزيد | Share it now!

SETI researcher Seth Shostak bets that we will find extraterrestrial life in the next twenty-four years, or he’ll buy you a cup of coffee. At TEDxSanJoseCA, he explains why new technologies and the laws of probability make the breakthrough so likely — and forecasts how the discovery of civilizations far more advanced than ours might affect us here on Earth. (Filmed at TEDxSanJoseCA.)... Read More إقرأ المزيد | Share it now!

Bartenders need to know your age, retailers need your PIN, but almost no one actually needs your name — except for identity thieves. ID expert David Birch proposes a safer approach to personal identification — a “fractured” approach — that would almost never require your real name.... Read More إقرأ المزيد | Share it now!