Group items matching

in title, tags, annotations or url

Every minute, the world's 2 billion Internet users upload staggering volumes of data to the web: an estimated 200 billion emails, 48 hours of YouTube videos, 684,478 posts on Facebook. And then there's Tweets, Instagram photos, text messages and blog posts.

FRONTLINE explores how the perennial teen quest for identity and connection has migrated to social media - and how big brands are increasingly co-opting young consumers' digital presences.