Collinsville, Illinois, is some 6,3oo miles from Giza, Egypt. But the two cities aren't as far apart as they might seem. Giza has the Great Pyramid. Collinsville has Monk's Mound. Sure, people have ...

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The construction method of Khufu’s Great Pyramid remains debated. Several theories have been proposed that implicate construction-ramps and a layer-by-layer bottom-to-top growth progress. Regrettably, ...