Quote Originally Posted by Scrap
Interesting but not plausable I would think, but been testing these cardio machines myself and found unusual things happening with the machines mechanics. But more importantly they are not very good for Human Biomechanics, they give false movement to joints and muscle groups. Which will give long term problems if used constantly.
interesting bro. but i would think for someone with bad joints or bad knees etc like me it would be an advantage and less painful and damaging to run on an eliptical machine because of the same reasons?

but in terms of radioactive activity, radiation etc did your studies confirm anything?