Mexican pyramid is "like a Russian nesting doll"
The Temple of Kukulcan at Chichen Itza, a World Heritage site in the Yucatan Peninsula of Mexico, revealed yet another pyramid inside, bringing the total number pyramids inside to two. This three-structure temple apparently was built in three phases, as the newer temples were built over top of, and encapsulating, the earlier ones.
By Agence France-Presse in Mexico City
November 16, 2016