By Gregory Mone
Posted 11.20.2007 at 3:12 pm 0 Comments
Sure, they're a little funny-looking, and wider than the rest, and they've got these weird little lights, but none of that seemed to matter to the cockroaches enlisted in a group behavior experiment with tiny robots.
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.