A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

This beautifully deceptive waterfall is something far different from what it appears to be.

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

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

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

The famous artist couple lived and worked here, in two different houses connected by a bridge.

A fairy garden in an old hotel hidden in La Marquesa forest.

An Aztec snake god has taken the material form of an apartment complex.

Largest lake in Great Britain measured by surface area.

An abandoned hotel in the highlands of Bali is shrouded in stories of ghosts, curses, and corruption.

This tiny lake temple dedicated to a water goddess seems to float on the surface.

Where cemeteries are carved into the side of cliffs and infants are buried in the hollows of trees.

Natural stone arches form a walkable "cathedral" at low tide, then disappear entirely when the water returns.

A Franco-era dam flooded (almost) everyone out of this centuries-old Aragonese town.

During an annual Catholic feast in this tiny Spanish village, men dressed as devils leap over rows of babies to cleanse them of sin.

The name of this ancient Indonesian temple translates as "Elephant Cave" but it could be more accurately called "The Hellmouth."

Five miles of underground river link lake to ocean.

Climb to the top of the world's largest seated bronze Buddha.

This impressive clifftop temple was once at the center of an international custody dispute.

A gruesome memorial for those lost in this area during the Khmer Rouge genocide.

The golden Buddha statue at the Wat Muang Monastery is the tallest in Thailand, and the ninth-tallest in the world.

Neo-cave art on the macro scale.

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

An island filled with hundreds of hanging, decomposing, decapitated dolls.