The ancient town holds one of the most interesting historical mysteries in South America.

According to historical records, this place was first discovered in 1549 by the Spanish explorer, Pedro Cieza de León. Later, the Aymara people named it Tiwanaku, which means “center stone” because they believed that this place was the center of the world .

Source: https://baohaiduong.vn/co-tran-so-huu-mot-trong-nhung-bi-an-lich-su-thu-vi-nhat-nam-my-378512.html