TED & TEDx Speaker Keynote Speakers
TED & TEDx Speaker "Words are spreading Ideas." TED is broadcasting concepts, ideas and stories, usually in the form of short, efficacious talks (18 minutes or less). TED started in 1984 as a convention where Technology, Entertainment, and Design concentrated, and today covers nearly every topic — from science to marketing to global issues — in more than 100 languages. Meanwhile, individually run TEDx events support sharing impressions in communities around the world.