Through its various technological bells and whistles and the apps that you’re constantly updating with what you’re doing there, your smartphone already knows a lot about you. But don’t you wish your phone knew you a little more, you know, intimately? Intel’s chief technology guru says it will, and soon. The company is working up ways to help phones connect with users on an emotional level, sensing moods and feelings and reacting accordingly.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.