The 21 grams experiment that tried to weigh a human soul
It’s a little complicated to weigh a dying person on a hospital bed, but that didn’t matter to Duncan MacDougall. In the early 20th century, MacDougall’s unique, purpose-built scale was…
It’s a little complicated to weigh a dying person on a hospital bed, but that didn’t matter to Duncan MacDougall. In the early 20th century, MacDougall’s unique, purpose-built scale was…