Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

The sister plane of the C-123 shot down during the Iran-Contra Affair has found a new purpose in retirement.

Balanced rock sculptures pay tribute to a murdered conservationist and his pioneer wife.

The translucent turquoise hue of these natural swimming pools comes from a high concentration of minerals.

The same water that fills a luxury resort’s pools feeds these free hot springs in the rainforest.

A forest park outside Tallinn full of architectural and artistic curiosities.

A secluded art gallery hidden within the cellars beneath Tallinn’s medieval monastery.

This necropolis is home to eclectic funerary art and is the final resting place for much of the city's nobility.

The amazing wonder cabinets of a very rich Austrian archbishop.

A small marionette collection located within the dark cellars of an 11th-century Austrian castle.

A 200-year-old collection of medical paraphernalia in a historic house.

Stuck in a bygone era, the oldest subterranean shopping street in Japan hides beneath the popular Asakusa district of Tokyo.

A Museum of Psychiatry in a still-operating mental institution.

Once the center of power for the region's various factories.

An impressive collection of massive radio satellites.

Walking through this narrow gorge will make you feel like you've fallen into a fairytale landscape.

A one-ton statue of Steve Rogers beautifies the entry to a Brooklyn Bed, Bath & Beyond.

The artist and New York City icon lived, worked and died in this converted carriage house owned by another iconic artist, Andy Warhol.

A good place to research the Freemasons, esoterica, occultism, and hermeticism.

Check out the underground party scene at the "Burning Man of Brooklyn."

A band of aerialists and circus performers putting on incredible shows in East Williamsburg.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The factory for the popular Dumbo location, the Greenpoint shop is a quiet gem.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.