The Fly-Wheel May Power Our Next Green Car

They say the modern fly-wheel can store more power than batteries...

But i wouldnt be too kean if this happend

gadgetspage

The device literally came apart sending shrapnel in a vector perpendicular to the common axis of the flywheel. The safety shield that encased the device did not live up to its design as the debris tore through it like so much tissue paper. Unfortunately there was a fellow standing in front of it when this happened. Like a scene out of some sick horror flick...