Geophysicists have discovered a large, water-filled cavern, or cenote, directly beneath El Castillo at Chichén Itzá. This ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Mexico is filled with ancient wonders, including pyramids. These structures aren't just impressive piles of stone—they're windows ...

This video shows Chichén Itzá, Yucatán, Mexico, an ancient Mayan archaeological site surrounded by dense tropical forest ...