In Faroese legend, this sinister horse-shaped beast lures unsuspecting passersby only to drown them in the lake.

This remote island village was in danger of depopulating completely until a tunnel was built to connect it to the rest of the world .

This mysterious, medieval cathedral remains unbuilt but fiercely protected.

Located more than 600 feet beneath sea level, this tunnel boasts the world's first undersea roundabout.

A multiversal transit station located right below a highway interchange.

A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

When the public was consulted about a new piece of street art, they naturally asked for an enormous metal dragon.

A labyrinthine underworld of tunnels and caverns hides beneath the city.

Hidden in a grotto 26 feet below Nottingham's oldest hotel, this stylish subterranean drinking den is notoriously hard to find.

Follow the original medieval paths that wind through this intriguing section of the city.

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.

The remains of an ancient bathhouse sit inside this aptly-named pub.

One of the shortest streets in York has an especially odd name.

Five mythical trolls have taken up residence in woods and hidden on paths at the Coastal Maine Botanical Gardens.

Iceland's tribute to its thankless civil servants.

If the tunes of antique organs and musical marionettes don't intoxicate you, the draft beer certainly will.

A museum dedicated exclusively to the lore and history of ouija boards.

It was an experiment to prove that glacial boulders and rocks can be used in constructions and dwelling.

The grave of the famous painter is marked by a simple stone in the ground.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

This cheese shop also houses a museum devoted to Dutch dairy.

The world's only museum devoted to the wonders of fluorescence.

The Siege of Naarden ended in 1814, but the cannonballs embedded in the town church remain.