Introduction It seems all pyramids around the world were designed to display important astronomical data (often related to solar and lunar cycles/calendars). Two of the best examples are the pyramid of Kukulkan(Chichen Itza, Mexico) and the pyramid of Khufu /Cheops aka Chephren (Giza, Egypt). Pyramid of Kukulcan (El Castillo) at Chichen Itza, Mexico Design and … [Read more...]