Pour a robot a glass of water, and you quench its thirst for a day. But teach a robot to pour a cup of water and you are somewhere on par with researchers at Tokyo Institute of Technology’s Hasegawa Group. Roboticists and software engineers there have implemented a kind of self-replicating neural technology into their robot that enables it not only to perform tasks but also to learn as it goes, integrating prior knowledge into new tasks and environments.
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.