Ancient Peru Pyramids and Sky Temples

Long before the rise of the Inca Empire, the deserts, mountains, and sacred valleys of Peru were home to some of the most extraordinary civilizations on Earth. Hidden beneath shifting sands and towering Andean peaks stood colossal pyramids, vast ceremonial cities, astronomical observatories, and mysterious temples aligned to the heavens. From the ancient metropolis of Caral—one of the oldest citie...