You are free to look it up, it’s all there in black and white. No hard feelings intended.
Notice the name Oschman comes up in the authorship of all the studies I can find, and none of them have been replicated by anyone reputable. I’m 99% certain he’s a charlatan who either believes his own nonsense or is swindling the credulous.
Big claims require big evidence, and he doesn’t seem to have any.