Long Before Amsterdam’s Coffee Shops, There Were Hallucinogenic Seeds
In 2011, archaeologists in the Netherlands discovered an ancient pit filled with 86,000 animal bones at a Roman-Era farmstead near the city of Utrecht. It fell to Martijn van Haasteren, an archaeozoologist at the Cultural Heritage Agency of the Netherlands, to sort through them. Deep into the cataloging process, Mr. van Haasteren was cleaning the…