S1, E1: Historians unearth new facts about the Salem witch trials of 1692. Using documents, ground-penetrating radar and 3D computer mapping, they rediscover the site where 19 people were hanged on a hill.


S1, E1: Historians unearth new facts about the Salem witch trials of 1692. Using documents, ground-penetrating radar and 3D computer mapping, they rediscover the site where 19 people were hanged on a hill.