Sunday, October 21, 2007
Patrick and Mary should take note of the Space Elevator Games, a competetion that will test some of the early designs for a vehicle capable of steadily ascending a long cable. In this case, that cable was made of steel rather than carbon nanotubes. While some may be skeptical about these activities, or call them exercises in playing make believe, I think that they are a fantastic way to stimulate innovation. A lot of people struck out with their designs for flying machines before the Wright Brothers took off.