TED Fellow Anab Jain imagines and builds future worlds we can experience in the present moment. By creating new ways of seeing, being and acting, she inspires and challenges us to look critically at the decisions and choices we make today.
James Burchfield is a human beatbox. Using only his mouth, tongue, throat and vocal cords, he performs heavy, layered, club-style jams that seem to come from real drum machines and lusciously scratched turntables.
By masterminding a project to model a coral reef armed only with crochet hooks, Margaret Wertheim hopes to bring some of the most complicated mathematical models embodied in our universe into the minds (and hands) of the masses.
In P.W. Singer's most recent book, "Wired for War," he studies robotic and drone warfighters -- and explores how these new war machines are changing the very nature of human conflict. He has also written on other facets of modern war, including private armies and child soldiers.