Across Egypt, drill holes and stone cores show strange grooves and machining signatures carved into granite, basalt, and diorite. Researchers say some of these marks look like spiral cutting, implying ...
On Wednesday, Nov. 5, University of Massachusetts classics lecturer Joseph Wilson took the students in his course, Technology in the Ancient World, to the glassblowing laboratory of Sally Prasch. The ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results