Following years of civil war, Southern Sudan is Africa's youngest nation but continues to face the challenge of human resources for health. AMREF continues t...

This talk was given at a local TEDx event, produced independently of the TED Conferences. Vaccination and desexing of animals such as dogs are a common pract...

--Michael Mann, Distinguished Professor and Director of the Earth System Science Center at Penn State University, and author of “Dire Predictions: Understand...

Ein Flüchtling, der jetzt in den USA lebt: Joseph Kim erzählt die Geschichte seines Lebens in Nordkorea während den Jahren der Hungersnot. Er hat begonnen, s...

How Powerful Is Apple? http://testu.be/1oUaylr Do Terrorist Watchlists Work? http://testu.be/1OJR73i Subscribe! http://bitly.com/1iLOHml For national securit...

About Dr. Joe Dispenza Researcher, Chiropractor, Lecturer and Author Joe Dispenza, D.C., first caught the public’s eye as one of the scientists featured in t...

In a robot lab at TEDGlobal, Raffaello D'Andrea demos his flying quadcopters: robots that think like athletes, solving physical problems with algorithms that help them learn. In a series of nifty demos, D'Andrea show drones that play catch, balance and make decisions together -- and watch out for an I-want-this-now demo of Kinect-controlled quads.

No stranger to what makes farming successful, Clara Coleman has a clear plan for a new collaborative farming model that responds to today's particular challe...