These mammoth-yet-narrow crevasses in the Earth are perfect for taking an otherworldly swim.

Since the 1700s, this old barrel has acted as a post box that relies on the kindness of travelers.

This 38-year old fish became a casualty of changing trends.

Abandoned bridge hidden deep in the San Gabriel Mountains.

The middle finger of modernity.

Exotic feline breeding compound and conservation center.

One New Hampshire alleyway has become home to a public gallery of feline art.

On Japan's Tashirojima Island, cats are king.

A turquoise lake within a volcanic crater.

Home of the "true" equator.

This tiered waterfall is so pretty it may cause visitors to cry tears of their own.

A small village in India bears witness to the end of birds' lives every September.

Caves full of Buddhist statues, incredible rock formations and a deserted lagoon.

A precariously perched golden rock defies gravity and brings pilgrims from across Myanmar.

The island that holds the world-record for largest human massacre caused by animals.

Digger attempting to hide itself under 300 tons of rubble.

According to legend, this boat-shaped henge is built over the grave of a mythic king.

A former hen house turned curiosity cabinet displays one man's lifelong fascination with cannibalism.

An ultra-modern diversity park in Denmark has turned an entire city block electric pink.

Beneath Denmark's Højbro bridge, a bronze merman and his seven sons forever mourn for the mother and wife who left them for land.

Hotel designed by indie graphics artists.

An overlooked and unassuming engineering marvel.

Gold Rush-era tombstones line the park's paths.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.