CLIMATE change isn’t always bad news – for the Incas, it may have fuelled the growth of an empire. Sediments from a core going back 4000 years have revealed a surge in Inca land use and agriculture ...
CUSCO, PERU—The Andina News Agency reports that traces of buildings, an aqueduct, walls, and agricultural terraces built by the Inca have been found near the city of Cusco, at Chinchero Archaeological ...