In 1911, local farmers in Peru led American explorer Hiram Bingham to the ruins of Machu Picchu, an Incan city built high in the Andes Mountains, introducing the outside world to this architectural ...

Machu Picchu is formed of buildings, plazas, and platforms connected by narrow lanes or paths. One sector is cordoned off to itself by walls, ditches, and, perhaps, a moat—built, writes ...

After four days of trekking the Inca Trail, I had just reached a pass where I had my first view of Machu Picchu. I thought I knew what to expect, but Machu Picchu is one of the few places in the ...