The airy settlement that we explored had been built by the Anasazi, a civilization that arose as early as 1500 B.C. Their descendants are today’s Pueblo Indians, such as the Hopi and the Zuni ...

Along Georgia’s Etowah River stands a 54-acre window into a forgotten American city. The Etowah Mounds rise six stories above the river valley, marking where thousands of Native Americans built one of ...