Cemetery of Anubis
Tomb Raiders
Pyramids in Giza
Cairo Marketplace
Egyptian Treasures
Egyptian Pyramids
Mummy Dearest
Death Masks
William Tolan/FOXNews.com
In the 5th century B.C., the Greek historian Herodotus placed the workforce needed to build the pyramids at 100,000. Modern Egyptologists believe it was actually closer to 20,000