Jeff Han is a research scientist for New York University's Courant Institute of Mathematical Sciences. Here, he demonstrates—for the first time publicly—his intuitive, "interface-free," touch-driven...
http://www.ted.com In this stunning talk, National Geographic Explorer-in-Residence Wade Davis celebrates the extraordinary diversity of the world's indigenous cultures, many of which...
http://www.ted.com Statistician Peter Donnelly explores the common mistakes humans make in interpreting statistics, and the devastating impact these errors can have...