posted on Aug, 2 2012 @ 06:02 AM
It is proven that this is possible, it is caused by all the muscle fibers being fired at a single time.
Modern humans don't use all their muscle fibers when they use their bodies, but if you look at chimpanzees, they can fire more muscle fibers at the
same time, which is why they are so strong even when smaller than humans.
I believe, that the reason we can no longer fire all the muscle fibers at once it due to the evolution of our brain, and as it changed so did the way
we used our bodies, minimizing energy loss to save calories ect. It was no longer necessary for modern humans to fire all of the fibers at once, so
here we are.
I should add, if you could fire all the muscle fibers at once, you would be incredibly strong, some cases exist where people can fire more muscle
fibers than a normal human is capable of.