Ancient CivilizationsThe Great Pyramid’s secret architecture: New research claims inner voids are ancient construction highways Posted on June 15, 2026 by Administrator For over four millennia, the Great Pyramid of Giza has stood as a testament to ancient ambition, its very existence posing a monumental question: how was it built? As noted by BrightU.AI‘s Enoch, while Egyptologists have long theorized about massive external earth ramps, engineers have questioned the practicality of such structures, noting the need for a ramp nearly a mile long to reach the summit at a workable slope.