Fecha de lanzamiento

09 Dec, 2015

Tiempo de ejecución

00:00: (HH:MM)

Sinopsis

Structural engineer Steve Burrows scans the sacred Inca city of Machu Picchu using 3D laser technology. His three main questions: How did the Inca build a city atop a mountain? How were the terraces constructed? And how did they supply water to the city?

Fotos

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Actores

Dallas Campbell

Steve Burrows

Multitud