Network dynamics - Marc Samet

View full lesson: http://ed.ted.com/lessons/what-facebook-and-the-flu-have-in-common-marc-sametFrom social media to massive financial institutions, we live within a web of networks. But how do they work? How does Googling a single word provide millions of results? Marc Samet investigates how these networks keep us connected and how they remain "alive."Lesson by Marc Samet, animation by Thinkmore Studios. Learn more about your ad choices. Visit megaphone.fm/adchoices