The existence of near-death experiences is generally recognized, but not understood. And yet, thousands, if not millions, of people claim to have been affected by this strange phenomenon. For decades, science has been attempting to make sense of what essentially is a variety of often positive sensations that include feelings of levitation and the presence of a bright white light. But a near-death experience can also induce fear, anxiety, and an overwhelming impression of loneliness. So, what's going on?
Is there an explanation out there based on scientific fact, or is there really life after death? Click through and find out if there are any answers.