Who built the pyramids? What were the secrets of mummification? Which treasures were selected for the afterlife and why? For centuries, Egypt's pharaohs have kept these secrets to themselves...until now. Travel to a land of mystery and marvel as archaeologists investigate how the pyramids were actually built. Follow scientists as they re-create the ancient ritual of mummification and discover how the bodies of the pharaohs were preserved. And be there as cameras reveal the ancient underground vault that houses the mysterious ship of the Pharaoh Khufu: his magnificent vessel for eternity.