Back in my advanced Physics days, I learned the law of conservation of energy, which states that energy can neither be created nor destroyed—it can only be changed from one form to another.
The following video is set to disprove this age old law of energy.
Energy from a vaccuum...
fact or folly?
http://www.youtube.com/watch?v=v6pOpcSmIzE
Why are these clean forms of energy not being developed for mass production?