Archaeologists have made an incredible discovery at Petra, the Nabataean capital in Jordan. They found a highly developed hydraulic system that challenges the long-held belief that advanced hydraulics in the region were exclusively Roman. Niklas Jungmann from Humboldt-Universität zu Berlin led the research team that identified the 116-meter imprint of a welded lead pipeline encased in mortar within the 'Ain Braq aqueduct system. This rare find in the Jabal al-Madhbah massif shows how ancient engineers managed water pressure using techniques like inverted siphons to move water through Petra’s challenging desert landscape.
The use of lead pipes, which were both expensive and complex to produce at that time, demonstrates the Nabataeans' expertise in fluid dynamics and urban planning, as noted in a report on Phys.org. This level of skill challenges what we previously thought about ancient infrastructure and even compares to the famous hydraulic works of the Roman Empire. Such sophisticated engineering reflects a civilisation that mastered its environment, proving the Nabataeans were pioneers of liquid gold management.
