A giant white horse drawn on an English hillside may not have been intended to be a horse at all.

Besieged by war, this castle ruin has crumbled into a peaceful picnic spot.

This massive chalk hill carving is one of England's most beloved giant horse geoglyphs.

Soldiers carved these regimental badges into the chalk hills in remembrance of those who died in World War I.

Several Iron Age artifacts were discovered during excavations of this ancient site.

The first archaeological site discovered by aerial photography.

Famously misunderstood wonder of the ancient world

An architect transformed this abandoned cement factory into his castle-like workshop.

The largest greenhouse in the world is home to over one million types of plants.

This legendary dessert was served to Nobel laureates for decades.

Celebrating the Swedish ship used in the first Arctic expedition to navigate through the Northeast Passage.

This Stockholm art museum integrates many of its pieces into the surrounding outdoor areas and natural landscape.

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

A miniature model of the iconic Stockholm department store.

Twice a year, this floating library delivers thousands of books to the remote islands of Stockholm’s archipelago.

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

The final resting place of the man whose name has become synonymous with greatness.

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

The apartment where Pippi Longstocking came to life.

Small Easter eggs are hidden in the ventilation holes of the city's newest trains.

This small museum nestled inside a souvenir shop is dedicated to Sweden's most well-known toy.

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

A former suicide bridge is now accumulating symbols of love instead of a body count.

Frequent fliers welcome in this airplane hotel.