Hitachi’s “Intelligent Carry” isn’t humanoid, doesn’t build moon bases, and has, as far as we know, limited cooking skills. Rather, it's something so many robots are not: surprisingly practical. The boxy ‘bot autonomously moves around a space without human help, carrying and delivering whatever to wherever.
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.