http://www.ted.com Author Steven Johnson takes us on a 10-minute tour of The Ghost Map, his book about a cholera outbreak in 1854 London and the impact it had on science, cities and modern society.... Read More إقرأ المزيد | Share it now!

http://www.ted.com What happens when a black man visits Aspen? Singer/songwriter Stew and his band are about to let you know.... Read More إقرأ المزيد | Share it now!

http://www.ted.com In this inspiring talk about recent developments in biomimicry, Janine Benyus provides heartening examples of ways in which nature is already influencing the products and systems we build.... Read More إقرأ المزيد | Share it now!

http://www.ted.com Green-minded architect and designer William McDonough asks what our buildings and products would look like if designers took into account “all children, all species, for all time.” ... Read More إقرأ المزيد | Share it now!

http://www.ted.com Vik Muniz makes art from pretty much anything, be it shredded paper, wire, clouds or diamonds. Here he describes the thinking behind his work and takes us on a tour of his incredible images.... Read More إقرأ المزيد | Share it now!

http://www.ted.com In the days following the tragic South Asian tsunami of 2004, the Rev. Tom Honey pondered the question, How could a loving God have done this? Here is his answer.... Read More إقرأ المزيد | Share it now!