TED-Ed

Questions no one knows the answers to - Chris Anderson (2012x2)

Ημερομηνία προβολής: Μαρ 11, 2012

In the first of a new TED-Ed series designed to catalyze curiosity, TED Curator Chris Anderson shares his boyhood obsession with quirky questions that seem to have no answers. PS: Full version is published on Mar 17, 2012.