Sadly, that's not how it works. Those nutheads are twisting everything to their convenience, and sell it to idiots, even at the cost of someone's live. And any "proof" of their BS is just solidifying all the other BS.
Yes, those nutheads who are twisting it, not all nutheads who are in spiritual stuff. There are many old and ancient creeds which are barely changing for decades and centuries. Those can be also problematic, but usually their believers are more pragmatic and won't tell you how you can cure cancer by just praying hard enough while sipping the 200 dollar tea they sell you.
Sorry, I muddled together your reply and the one I originally replied to in my head and seem to have arrived at the strawman "Auras are bs and people who take this article as a hint to them are grifters/victims".
We have discovered way more exotic states of matter though. And for a preindustrial society there are only three phenomena that involve plasma: the sun, the aurora borealis, and lightning.