Wired News: New Engine Combusts Old Ideas: "If your next car gets twice the gas mileage of your current vehicle, and belches out only a fraction of the pollution, you may have Carmelo Scuderi to thank.
Scuderi, a Massachusetts engineer and inventor, started tinkering with the fundamentals of the internal combustion engine when he retired in the mid-1990s. The result was a radical new design that could make engines for anything from gas-powered lawn mowers to diesel locomotives lighter, far more efficient, and a whole lot easier on the environment."