Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

In the fictional world of Kcymaerxthaere, this was the former home of the Marshal of Gravity and the site of his tragic death.

On the right bank of the Grand River a plaque remembers an imaginary painter who once awaited his youth.

While exploring the desert, you can stop by the home of a fictional heretic from a parallel universe.

In a grove of fast growing walnut trees outside Paris, Illinois, a marker shares the story of a fictional road building culture.

An hour south of Punta Arenas (Chile) along the Strait of Magellan, a Kcymaerxthaere plaque tells the story of Culev Larsze, cursed to live without words in the fictional world of Kcymaerxthaere.

One of the largest ancient geoglyphs in the world is a tall desert god used for predicting the weather.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

A Mexican Romeo-and-Juliet-esque legend has given this super-narrow alleyway a reputation for romance.

A winding, cliffside stretch of road overlooking the Delaware River.

This pair of small sea rocks has been "wed" using rope and ancient Shinto tradition.