Person
Ben van Kerkwyk
Researcher behind UnchartedX. He publishes scans of Egyptian stone vessels and surfaces and argues that some were made more precisely than the usual toolkit allows.
Emőke Dénes, “The Great Pyramid of Giza”, CC BY-SA 4.0, via Wikimedia Commons
A scan records a shape. Date, tool, and provenance are further questions. A 2025 paper in npj Heritage Science and later replies, including a modern-forgery argument, are part of the same debate. Precision is not a lost industrial civilisation.