Cantalloc Aqueduct

These aqueducts, built by the Nazca culture to balance the dryness of the climate, drew groundwater to irrigate the lands, and it still works today. You can observe the inside of the trenches – from 3 to 6m depth – by coming thought windows that lead on narrow and humid spiral stairs,. The experience is striking: this is a trip to the heart of technologies belonging to civilizations older than several millions years that resisted to everything year after year, …