This Vietnamese hell cave lets visitors take a walk through a devilish underworld full of demons.

A small statue of child Jesus given by Magellan in 1521

Some locals believe the fabled lost gold of General Yamashida is hiding somewhere beneath the city.

Located inside Hoge Veluwe National Park, this museum began as the private collection of a prominent female art collector.

Repurposed space and ultra-modern construction collide to create this geometric wooden spectacle.

A line number in Amsterdam that will likely never be used again due to its tragic history.

This centuries-old gothic monster has been converted into a sprawling, glossy bookstore.

An independent cinema housed in a former pathological anatomy laboratory.

A Bibliophile's Dream.

Rising from the sea like a stone monster.

The world's northernmost botanic garden has 25 collections of plants from arctic and alpine regions.

A common entry point to the Griffith Observatory trail holds its own wonders.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

A rare memento of a lost Indigenous group.

The most powerful laboratory radiation source in the world pulses with 1,000 times the electricity of a lightning bolt.

A small site dedicated to the memory of a local leader and the search for peace.

The heart of Pachuca's small museum district pays tribute to a unique figure of Hidalguense history.

This eccentric folly house was designed by Romanian thinker Bogdan-Petriceicu Hasdeu, with a helping hand from his deceased daughter's spirit.

This museum offers a journey back to the Belle Epoque era of Romania.

Conspiracy theories and occult legends surround this mysterious natural rock formation.

Roma who struck it rich in the 1980s built extravagant mansions in this small Romanian town.