Meditation can produce brain changes, species change and neanderthalisation. Meditation can modulate body metabolonomics and brain function. The mechanism is by induction of the heme oxygenase system. Thus heme is depleted from the system. There is increased porphyrin synthesis leading onto porphyrinuria and porphyria. The stimulus for porphyrin synthesis comes from heme deficiency. The porphyrins can self organise to form macromolecular structures which can self replicate to form a porphyrin organism. The porphyrins can form a template on which RNA and DNA viroids and prions can form. They all can join together - RNA viroids, DNA viroids, prions - to form primitive archaea. Thus the archaea are capable of self replication on porphyrin templates. Endosymbiotic archaeal growth which has got the faculty magnetoperception and quantal perception of low level of EMF can leads to frontal cortical atrophy and cerebellar dominance. The human consciousness merges with the universal consciousness by quantal perception. This leads to neanderthalisation of the brain and a species capable of panpsychism.