Based on archaeological excavations, we know that ancient Andean civilizations emerged at least as far back as 3500 B.C.E. and evolved until the Spanish conquest started in the 15th century. Notably, ...

Add Yahoo as a preferred source to see more of our stories on Google. A digital reconstruction of an ancient temple Before the rise of the Incas, a civilization known as Tiwakanu ruled the Andes, and ...