From the surface, El Castillo in Chichén Itzá is almost perfectly constructed. It sits at the centre of the plaza and rises into an excavation. Millions of tourists visit each year to see it and its ...

El Castillo, also known as the Temple of Kukulcan, is among the largest structures at Chichén Itzá and its architecture reflects its far-flung political connections. Disclaimer: AAAS and EurekAlert!

Any time you have looked at vacation pictures featuring Mexico, El Castillo is certainly not something you could have missed. It is a magnificent structure made of stone, resembling an almost perfect ...

Add Yahoo as a preferred source to see more of our stories on Google. This lost Mayan city is a site of astronomical genius and ancient secrets. Of all the Mayan wonders hidden within Mexico's jungles ...