Inca technology

In this episode, we explore the remarkable technology of the Inca civilization and how innovation helped its people thrive in the challenging Andean environment. We examine sophisticated hydraulic systems, including canals, fountains, and drainage networks that supported cities such as Machu Picchu, as well as agricultural terraces that reduced erosion and expanded farmland. The episode also highlights early freeze-drying methods for preserving food, the vast Inca road system, and handwoven grass suspension bridges that connected distant communities, enabled efficient communication, and supported trade and permanent settlement across mountainous terrain.