Who actually built the pyramids?

The Egyptian pyramids were built by ancient Egyptians, organized, skilled, and paid laborers, not by slaves, and certainly not by aliens or any lost supernatural civilization. The slave myth comes largely from later traditions and Hollywood, but modern archaeology has decisively overturned it. Excavations near the Great Pyramid at Giza uncovered the workers' own villages, complete with bakeries, breweries, housing, and medical care, along with their tombs, built with honor close to the pyramids they raised, an unthinkable privilege for slaves. Written records, including a recently discovered logbook of a worker named Merer, document teams of laborers and the shipping of stone. These were organized crews, some permanent skilled craftsmen, many seasonal workers who labored during the annual Nile flood when farming paused, fed and housed by the state.

How they moved multi-ton stones without modern machinery is a matter of understood engineering, not mystery: ramps of various designs, sledges, levers, an enormous coordinated workforce, and evidence that they wetted the sand in front of sledges to reduce friction, a technique depicted in ancient art and confirmed by physics. The Great Pyramid of Giza, built around 2560 BC for the pharaoh Khufu, was the tallest human-made structure on Earth for nearly four thousand years, a staggering achievement of organization and skill. The persistent ancient aliens theories are not just wrong but faintly insulting, denying the ingenuity of a sophisticated civilization that plainly recorded, in its own art and writing, exactly who did the work and how. The answer is human, Egyptian, and extraordinary on its own terms.