This supermarket offers shoppers a window into the past alongside their groceries.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

A clock designed to run with perfect accuracy for 10,000 years.

This recessed garden protects thousands of mountain plants by creating its own microclimates.

This frog-themed restaurant was frequented by Picasso, Saint-Exupéry, and more.

This innocuous-seeming building is actually the remnant of a major wartime brothel.

A 1:42 scale model of the world's second largest lensed telescope.

This statue and park honor the Swedish chemist Jacob Berzelius, one of the founders of modern chemistry.

The apartment where Pippi Longstocking came to life.

Finally reunited, the three effigies now stand in a museum courtyard.

Sound travels strangely in this underground whispering gallery.

Sweden's oldest animated sign is still lighting up the skyline today.

No one knows who's responsible for decorating this tunnel with stuffed animals, but the people love it enough to protest their removal.

Sweden's "good old days" painstakingly re-created in a model village.

The Tübingen University anatomical collection hosts an example of an extremely rare medical phenomenon.