Since 1998, Jeffrey Long, M.D., a radiation oncologist in Louisiana, has been collecting and documenting near death experiences across cultures, languages, and countries. To date, he has more than 1,000 survey responses. Dr. Long launched his site, NDERF.org with a detailed survey in order to create as much scientific structure as possible.
What happens when we die? In Dr. Long's book, Evidence Of The Afterlife, much has been recorded.
Listen to Dr. Caroline as she highlights some of his findings from an article by goop.com