The excess heat got me
I am an engineer. Engines run on heat. Sources of energy in any form are of basic interest to scientists and engineers. Cold fusion experiments were supposed to be producing heat in quantities that exceeded what would be caused by the power used to drive them. This was ridiculed as perpetual motion, but if a reaction of a type that was formerly unknown is occurring, it is not perpetual motion. It is a discovery. My life during and since high school was in the shadow of the awareness that civilization consumes an extreme and steadily increasing amount of energy and that we live on a finite planet with an expanding population. If we do not find a different way to power civilization, we may prove Malthus correct and discover a real need to reduce population by a large amount, or drastically decrease energy consumption per capita and that is potentially a very dismal prospect. Even if we can get all the energy we need to live comfortably, the enviro...