Conspiracy Theories: How I Became Fake News | Richard Gutjahr | TEDxMarrakesh
15:27
Why some conspiracy theories just won’t die | Elise Wang | TEDxDuke
17:44
Conspiracy Theories and the Problem of Disappearing Knowledge | Quassim Cassam | TEDxWarwick
16:09
Own your face | Robert Hoge | TEDxSouthBank
20:21
Não culpe bots, notícias falsas são espalhadas por humanos | Sinan Aral | TEDxCERN
9:58
Find Your Frequency | David Meltzer | TEDxDesignTechHighSchool
16:13
Why do we celebrate incompetent leaders? | Martin Gutmann | TEDxBerlin
13:23
Finding truth in a post-truth world | Elliot Higgins | TEDxAmsterdam
8:04