Spiraling holes, known as puquios, are located in the Nasca (Nazca) region of Peru. This is the same place where gigantic geometric images are located carved into the landscape. After years of scientific discussion about the strange spirals, the mystery of these formations seems to be solved. Nasca inhabitants dominated the region from c. 1000 BC to 750 AD. They are believed to have created the puquios, which are said to be an old system of subterranean aqueducts. The origins of the formations was unsolved for decades, but according to the article published by Rosa Lasaponara of the Institute of Methodologies for Environmental Analysis, the mystery had been unraveled by her team. The BBC reports that the use of satellite
