Machu Picchu (The Lost City of the Incas), Peru

Machu Picchu (The Lost City of the Incas) is an Inca fortress city situated on a mountain ridge above the Urubamba Valley in the Andes in the western South American country of Peru. The Inca Empire  was the largest empire in pre-Columbian America. Built around 1460, it is a UNESCO World Heritage site and also [...]