This small patch of land is the final resting for these communication relics of the past.

A mile-long navigable cave adorned with stalactites and stalagmites reaching up to 65 feet tall.

Its tremendous toad is actually a five-story museum and viewing platform.

On stormy days debris from this unfinished and abandoned skyscraper rains down on the Bangkok streets.

At a Bangkok bistro, one pot of beef stew has been cooking non-stop for more than 45 years.

At the right time of day, sunlight floods through the roof of this cave and illuminates the small pavilion hidden within.

Sample specialties from Xinjiang at this Shinjuku neighborhood gem.

A small shrine dedicated to a god of lightning and electronics.

Would you spend the night in Japan's deepest train station?

Running through lush forests and across the Tadami River, this train line offers breathtaking views of rural Japan.

A culturally significant rural temple in the beautiful mountains of Itoshima.

Disaster prevention apartment blocks in Sumida Ward are designed to save as many as possible in the face of the inevitable.

One in a pair of subterranean caves created by an ancient eruption of Mount Fuji.

Though technically an illegal structure, this eclectic DIY apartment complex is beloved by its residents.

An ingenious solution to a tricky engineering problem, this spiraling bridge takes drivers for a dizzying spin.

Approximately 300 million years ago, a massive coral reef existed in what is now the largest limestone cave in Japan.

A dilapidated amusement park with a million-dollar view.

The tallest city hall in the world offers an excellent bento box.

An eerie maze of industrial factories looks like something out of a dystopian sci-fi.

An abandoned Art Deco hotel nestled on the side of a wooded mountain.

Nestled in an unassuming residential area, this "forbidden forest" is rumored to spirit away those who dare to enter.

This 14th-century temple is also known as the "Temple of the Golden Pavilion" for its gorgeous gilded reliquary hall.

This high-design church is made up of two dizzying spirals meant to evoke the weaving together of marriage.

This ordinary set of steps is a must-see destination for fans of a certain romantic anime.