NDE (near-death experiences)

Near-death experiences (NDEs) are profound perceptual phenomena reported by some individuals who come close to death or are in critical medical conditions. Common features include feelings of peace, seeing a bright light, traveling through a tunnel, encountering beings or loved ones, and a sense of moving beyond the physical body. While interpretations vary—ranging from spiritual encounters to neurological responses—scientists study NDEs to understand consciousness and brain function near death. These experiences often lead to lasting psychological and spiritual impacts, and ongoing research aims to explore their origins and significance.