Technology

by TIME Staff

by TIME Staff

by Philip Elliott

by Lucy Feldman

by Kristin van Ogtrop

by Kenneth A. Bamberger and Deirdre K. Mulligan

by Manoush Zomorodi

by Jeffrey Kluger

by Cady Lang

by Nir Eyal

by TIME Staff

by Ashley Hoffman

by The Aspen Institute

by Subrat Patnaik / Reuters

by Derek Thompson