Dr Stephen Greer and company have a corp and a machine that is making the rounds of various testing laboratories currently. Initial reports are incredibly positive. Hype, bad science, outright lying, misinterpretation of data - you name, these guys have done it.
MOST of it results from an inability to properly monitor, measure, conduct and understand the experiments and devices they construct.
I gather that you are speaking specifically of DR Greer et al's stuff . . .
but are you really--from careful examination of their particular project in some detail?
or are you just speaking generically of all such?