To make itself stand out in a city renowned for its numerous museums, this photographic archive resorts to immersively-themed exhibitions.

The Devil’s own choice when he needs a drink in Brussels.

Over 40 species of fern cover the canyon walls of this lush green bowl, cut off from the bustle of the world by a cave entrance.

This bathhouse includes an option to soak in radioactive water.

Germany's longest suspension rope bridge.

A monument to peace, built by one man over the course of 25 years.

A massive playground in the woods of Germany.

A former military hospital is now used to study and preserve artifacts of the Acropolis.

This crab paste noodle soup specialist has been doling out its namesake dish for more than four decades.

The only natural cave bath in all of Europe.

Epicurean and holy traditions converge in what may be the oldest restaurant in Europe.

A herd of half-sized cow sculptures has stood in this part for nearly 50 years.

An extensive network of secret tunnels was created for the Nazi project "Riese."

This unique museum focuses on the Siege of Sarajevo through children's eyes.

Middle-earth in the middle of Switzerland.

A look into the life of a Victorian-era prisoner.

The largest and best preserved necropolis in the Western Mediterranean.

This lakeside bunker complex in Mamerki, Poland, housed the Supreme Military Command of Nazi Germany during World War II.

Underground attraction offering tours of the foundational ruins of a church nave that collapsed in 1674.

This abandoned hospital has a long history, having housed both German and Soviet soldiers in the course of its life.

A shrine in Karachi is home to around 100 crocodiles that are regarded as sacred.

A rare specimen of an iconic extinct animal in downtown Sydney.

A mysterious Castle is now home to a rare breed of goat.

The center of this Polish border town was so thoroughly wiped out in World War II that only the foundations remain.