I believe the best data comes the FREE Experiencer Survey. The results were published in 2018 anthology, Beyond UFOs. The publisher/editor was Rey Hernandez who also published the multi-volume compendium in 2022 A Greater Reality. This anthology is now available gratis at the CCRI web site. Here is an excerpt from my article where I address telepathic communication. “In terms of telepathic communications with the non-human intelligences (NHIs) associated with UAPs, witnesses describing Close...