I came across a video (see below) about a new book by a brain surgeon. He has come across something we've known about in Scientology for a long time.
In Scientology we know that the spirit (or "thetan" as we call it) and the body are two separate entities. The phenomenon of exteriorization was discovered in the early 1950's and led to the discovery that man was indeed a spiritual being and not just a conglomerations of meat and bones. More can be found on this in the book Scientology: The Fundamentals of Thought, Chapter 7: The Parts of Man.
In his book "Dianetics: The Modern Science of Mental Health," published 58 years ago, L. Ron Hubbard noted the fact that people undergoing operations record everything that was going on.
So here is the video: