Qallaq'asa, partie supérieure du site de Pisac Abstract : Machu Picchu is a household name and attracts millions of tourists each year but the sacred valley of Cusco in Southern Peru has hundreds of other archeological sites to show, many of them outstanding....

Abstract : Although we saw it in fog and rain, the Inca citadel of Machu Picchu is definitely worth its reputation. Its structures are in good condition after restoration and the dramatic views on the site itself and the surrounding mountains and deep...