Michael Persinger, a professor of neuroscience at Laurentian University in Sudbury, Ontario, has been conducting experiments that fit a set of magnets to a helmet-like device.

• 安大略湖萨德伯里[加拿大南部城市]劳伦系大学的神经系统科学家迈克尔·伯辛格已经主导了这实验，把一套磁铁固定在像头盔的装置上。