This grisly exhibit houses skeletons and weapons from a devastating 14th-century clash.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

An illuminated manuscript comprising the life's work of a lone monk, inexplicably decorated with a portrait of Satan himself.

A king's bloodstained shirt is among the gruesome collection of artifacts displayed below Stockholm's Royal Palace.

The apartment where Pippi Longstocking came to life.

The ruins of a monastery where Saint Bridget of Sweden had her revelations recorded.

This encrypted monolith protected a secret of Norse mythology by hiding in a church wall for over a millennium.

Gravity seems to fail at this intriguing Swedish attraction.

Believed to be the country's tallest waterfall, the Njupeskär is actually much smaller.

A Swedish farm is the world's only producer of the rare, creamy delicacy that is moose cheese.

This serene wooded hilltop has a dark history as the climactic point of the Swedish witch trials.

Said to be one of Sweden's most haunted places, this vicarage once even attracted a ghost-busting priest.

Despite the groans of archaeologists, this astounding groups of Bronze Age petroglyphs have been painted red for tourists.

The rock carving that became an internet meme.

Many historians today consider Sverre as Norway's greatest king of all time. 

Sweden's southernmost prehistoric rock art is hidden just outside Gothenburg.

The charming storybook building now houses a small police museum.

Once the center of power for the region's various factories.

Walking through this narrow gorge will make you feel like you've fallen into a fairytale landscape.

From Coke II to Google Glass, this exhibit features some of the most spectacular commercial flops.

Hidden in an enchanting ravine, numerous mysterious sandstone grooves hint at ancient pagan rituals.

This cave at the base of an unusually shaped cliff is said to be inhabited by a mythical forest enchantres from Scandinavian folklore.

Micro-nation based around a nine-story high illegally built tower.

This former peat factory was transformed into an observatory before being abandoned once again.