The Giza Plateau shows clear evidence of large-scale bedrock engineering that goes beyond pyramid construction. Excavations ...

Don Hopper pivoted over the limestone slab on a makeshift raised table in front of him. Holding a round hammer in one hand and a chisel in the other, Hopper gently tapped the chisel. A flat bit of ...

But after carving wood as a hobby in the mid-1980s, his interest turned to carving in stone after a few years. He attended a five-day seminar at Gatlinburg, Tenn., in 1987 and went to work in that ...

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