The enigmatic and seldom visited ruins of a Mayan city-state.

A hidden treasure of an abandoned city lies deep in the jungles of Campeche, Mexico.

An indigenous take on European design creates a stunning visual overload.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

The ruins of an ancient Mayan city, beautifully preserved and only accessible by boat.

High atop a Mexican rainforest mountain, this ancient pyramid once drew pilgrims countries away.

An elaborate Mayan city shrouded in alien conspiracy revealed the tomb of Pacal the Great.

Two waterfalls flow down the cliff faces decorated with rare natural basalt columns.

Mexico's astounding mummy museum with "the world's smallest mummy."

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

Frida Kahlo's childhood home, now a museum of her life and works.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

Every equinox this Maya pyramid puts on a spooky ancient light show.

These azure waters were thought to lead to the Mayan Underworld.