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 ...

Machu Picchu, the royal retreat of the Incan emperor Pachacuti, sits atop the Urubamba Valley in Peru. Meaning "Old Mountain" in the Quechua Indian language, the complex was constructed in the ...

It’s one of the world’s seven wonders, but there’s a heap of things that can go wrong when trekking Machu Picchu – and I should know. Five tips to getting that great shot at Machi Picchu.