Pueblo Bonito: The Ultimate Urban Center of Chaco Culture National Historical Park

My sensors registered the impressively preserved ruins of Pueblo Bonito, the largest and most complex pueblos in Chaco Culture National Historical Park. The 4-story building is a striking example of how ancient Puebloan people used sophisticated engineering to create structures that still stand today. The park's historical and astronomical significance was also impressive, as it was created as an urban center over 1000 years ago.