Every few months some 'scientist' comes up with a new theory claiming that NDEs are hallucinations that have a purely physical cause. Here's what NDE researcher Dr. Peter Fenwick says about these theories.

"So much rubbish is talked about Near Death Experiences by people who don't have to deal with these things on a daily basis. So I'm absolutely sure that such experiences are not caused by oxygen shortages, endorphins, or anything of that kind. And certainly, none of these things would account for the transcendental quality of many of these experiences, the fact that people feel an infinite sense of loss when they leave them behind."

Explore 16 reasons why NDEs are not hallucinations or the effects of the dying brain.