Mapping society for a more meaningful world | Steve Whitla | TEDxOxford
18:51
TEDxKC -- Patrick Meier -- Changing The World, One Map At A Time
18:07
The Science of Dubstep | James Humberstone | TEDxOxford
19:35
The Power of a Mind to Map: Tony Buzan at TEDxSquareMile
13:59
The Contradictions of Battery Operated Vehicles | Graham Conway | TEDxSanAntonio
14:49
The obesity epidemic: It will take the entire village | Koert van Ittersum | TEDxFryslân
17:05
The Origins and Evolution of Language | Michael Corballis | TEDxAuckland
11:25
Why We Need Geographic Education Now More Than Ever | Sean Cheng | TEDxPortsmouth
19:33