A replica that won't float away.

"May the force be with you always."

Where unreadable addresses are read, 24 hours a day, seven days a week.

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

"Only the dead get off at Kymlinge."

This railroad track was so secretive that it was omitted from all maps.

A traveling Bronze Age sacrificial stone that was used to honor elves, fairies, and other woodland spirits.

Despite dreams of constructing this fairytale mansion, Albert Gotthard Nestor Cedergren never saw its completion.

Crystal chandeliers brighten up this dark underpass.

This stone obelisk is a relic of the 17th-century Swedish mile markers.

The three colorful women depict characters from a beloved children's story.

This centuries-old rooster survived a devastating fire.

This tree was once used to calculate the decrease of the Baltic Sea.

This poured-concrete water reservoir is a gem of modernist architecture well-hidden in a city forest.

This giant subway sculpture celebrates the fruit that inspired the theory of gravity.

A water reservoir disguised as a castle stands atop a hill in a park in Stockholm city.

Inside this church, a monument honors the first burial site of the famed philosopher.

A statue that stood at the center of a long copyright battle.

Every Tuesday, students let off steam by screaming into the night air.

A rare surviving Victorian greenhouse designed specifically to house giant water lilies.

A prehistoric geological oddity tucked behind Stockholm's natural history museum.

A collection of trees from various corners of the world call Stockholm University home.

A response to the wrongly placed meridian of the same name.

It was meant to help transport wounded soldiers to a secret underground hospital.