An extravagant 18th-century fountain built with bits of broken ceramic.

This French cemetery houses some of the most exquisite examples of funerary art in Mexico City.

A Lovecraftian altar of nightmarish bronze chairs sits ominously on a boardwalk in Puerto Vallarta.

The splendor of this 17th century golden chapel has led it to be called the "eighth wonder of the world."

The largest cave shaft in the world is home to thousands of birds and popular with BASE jumpers.

CDMX's home for the world's culinary delights.

This one-window stand has been home to a giant vat of slowly simmering meats and an array of unique tacos for almost 50 years.

The burial place of some of Mexico's most prominent residents is full of macabre stories and hidden masonic symbols.

These biodiverse university gardens form a green oasis amid the urban chaos of Mexico City.

Mexico City's largest market contains a Willy Wonka-esque wonderland.

A disquieting Aztec sculpture displays hundreds of stone skulls representing the victims of human sacrifice.

Twelve natural mummies are displayed in the crypt of this former monastery school.

Explore the atmospheric ruins of an abandoned convent in the dense forests of Mexico's first national park.

A church dedicated to the Mexican skeleton saint.

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

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

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

This oddity shop contains everything from antique tools to a human skeleton.

After this former brothel closed, its interior remained almost frozen in time.

A legal loophole makes it possible to get away with murder within this 50-square-mile section of Yellowstone.

There are owls with glowing eyes in Herald Square.

A prohibition era watering hole for the police.

A former insane asylum despised by Nelly Bly and Charles Dickens is now fashionable apartments.

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.