The best metal for the job isn't always the ideal one.
By Theodore Gray
Posted 08.01.2003 at 3:00 pm 0 Comments
The great corn breeder John Laughnan used to say that the soil and climate of Champaign County, Illinois, were the best in the world for growing corn, but that they were not ideal. That is, given a chance, he could design a plot of land and a climate that would grow corn even better.
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.