Research shows that this energy source can be partially converted into usable energy. This would be unlimited and clean, and like the wind and sun, its use is free. Imagine that you are 20 years: have you ever heard? No, because on the contrary everything to bury the issue. There are many inventors who built machines free energy and the results were published in the open and checked (To whom we pay tribute here) but as the scientific community does not understand the theoretical principles on which these inventions, it simply ignores the existence. So all is well. Hojo Motor And the average person to say, if it existed, we would have heard about. Ask the question: who would you talk about? So here: The free energy machines is certainly evidence of the existence of a form of energy totally unknown to the world of science. These are machines that convert some form of energy not listed by modern science, into mechanical energy tangible. These machines produce more energy than they consume. No offense to some physicists, this does not violate the sacrosanct principle of conservation of energy because the machine does not create something that did not exist before, but it turns something that we do not know detect something usable.