By Sarah Webb
Posted 05.01.2006 at 2:00 am 0 Comments
A baseball zooms through clouds, straight through a wall and into the waiting hand of actor Adam Smith, who is tricked out like a magician, complete with wand, tuxedo and top hat. "How do you do it?" Smith asks conspiratorially. "You just need a small enough ball, of course." But Smith isn´t really explaining a magic trick. He´s talking nanotech, in the new short film When Things Get Small.
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.