This is how a 150-ton stone was moved thousands of years ago to complete the Dolmen of MengaThe Dolmen of Menga reveals advanced Neolithic engineering techniques used to transport and position massive stones with precision for astronomical alignment.
Stone Age builders had engineering savvy, finds study of 6000-year-old monumentNeolithic builders of Dolmen of Menga had advanced knowledge of physics and engineering to construct a 6,000-year-old monument without blueprints.