only scientific approximation to the "soul" would be the energy
coursing through a living body. When you die this energy is not
destroyed, as that would violate the fundamental laws of physics.
Instead that energy is incorporated back to the source of all things,
In fact research in the area of past life regression has find
proof of a reincarnation like phenomena. The most striking evidence
comes from young children that remember intricate details of what they
call their previous life. When investigated the facts are corroborated.