For thousands of years, human ingenuity has shaped awe-inspiring structures as testaments to faith. From a grand basilica in Vatican City and towering monuments of ancient Egypt to a legendary Biblical tower and a lost city in the clouds of Peru, we uncover their construction, purpose, and the enduring mysteries they hold

From the burials of biblical heroes, to an Egyptian guide to the afterlife, to prehistoric mummification and fiery funerals, we delve into the surprising origins and evolution of these sacred customs.