Tracking the 1,500-year history of Korea's star cabbage.

About as hidden as can be, this specialty coffee shop is wedged between multi-story buildings at the end of a dark, skinny alleyway in Seoul.

A small section in the Bank of Korea Museum dedicated to the many varieties of the Joseon dynasty’s iconic coinage.

In the midst of a living monument to Soviet social engineering, Polish Catholics built this church by hand.

Where visitors can play more than 150 retro arcade games.

Rice balls symbolize fate and relationship at this adorable shrine, which was once dedicated to the Buddhist Devil.

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

This cryptic monument honors a mysterious dead woman, despite her identity being lost centuries ago.

This store decorated with Japanese and underground pop culture items has been the centre of Barcelona alternative fashion scenes for more than a decade.

Cut into a sheer cliff face, these stairs are the only way to reach a secluded Scottish harbor.

In a rural Japanese town that has committed to sustainable practices, even the hotel is made from recycled materials.

The first monument in Estonia that was made by an Estonian sculptor.

A small museum dedicated to the history and design of German packaging.

Watch cheese-flipping robots in action at this factory and museum.

The woman who helped save 15th-century France was born in this humble home.

This collection of several museums includes one of the oldest structures in Iceland.

This museum is home to 22 panes depicting skeletons dressed in colorful garments.

This life-size monument honors the legacy of a famous literary feline.

The oldest church in Inverness witnessed the brutal executions of many Scottish soldiers.

Deep in the limestone cliffs of the Alabaster Coast, a German fortress built during World War II.

The remains of St. Lucius of Chur were said to be kept in this crypt for several centuries.

Located in a remote mountain valley in Yamagata Prefecture, these hot springs have attracted bathers for over 450 years.

A prison with a more than 200-year history.

An ancient Greek physician is honored as a god at this hole-in-the-wall shrine.