#Near-Death Experiences

A new model from researchers at the University of Liège offers a cohesive explanation for near-death experiences (NDEs). The framework, named NEPTUNE (Neurophysiological Evolutionary Psychological Theory Understanding Near-death Experience), blends neurobiology, psychology, and evolutionary ideas to better explain these dramatic episodes triggered by life-threatening events.

In summary, NEPTUNE suggests that physiological stress near critical moments—such as reduced oxygen supply, elevated carbon dioxide, and disrupted brain energy metabolism—drives the vivid perceptual and emotional phenomena associated with NDEs. Reports commonly include out-of-body sensations, time distortion, and intense feelings of peace, often accompanied by bright lights, tunnels, or symbolic imagery.

In a groundbreaking development in the field of neuroscience, a study led by researchers from the University of Liège has introduced a novel model explaining the mechanisms behind near-death experiences (NDEs). The model, called NEPTUNE (Neurophysiological Evolutionary Psychological Theory Understanding Near-death Experience), offers an integrative framework based on empirical findings across neurobiology, psychology, and evolutionary theory. This advancement provides a more cohesive understanding of NDEs, often described as profound episodes of disconnected consciousness triggered by life-threatening situations.