Human Pineal Gland/Tallkottkörteln – & electromagnetic fields/elektromagnetiska fält

The pineal gland has been found to contain large numbers of calcite micro-crystals that ”bear a striking resemblance” to calcite crystals found in the inner ear. The ones found in the inner ear have been shown to exhibit the quality of piezoelectricity. If those found in the pineal gland also have this quality then this would provide a means whereby an external electromagnetic field might directly influence the brain.