BBC - Science & Nature - The Lost City of Nasca On a barren desert in South America is one of the greatest archaeological wonders of the world. Etched in the surface of the pampa are hundreds of straight lines, geometric shapes and the images of animals and birds. These are the Nasca lines, built by the Nasca people, but why they were created has defied explanation. Now archaeologists have begun to uncover the lost world of the line builders.
2007-12-27
BBC - Science & Nature - Cahuachi: The Lost City of Nasca Cahuachi is now revealed to have been abandoned after a series of natural disasters destroyed the city. But before they left it, the Nasca people covered the city in the arid pampa sand where, until recently, it has remained a barely visible mound in the desert.
2007-12-27
