This statue and park honor the Swedish chemist Jacob Berzelius, one of the founders of modern chemistry.

The remnants of a record-setting industrial bucket system can still be found dotting the Swedish countryside.

From under the bed of one of the co-founders, this server helped launch the notorious file-sharing website.

Uppsala's adorable feline sign celebrates a popular children's book set in the Swedish city.

Hidden in plain sight, Sweden's official ordnance datum is now abandoned.

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

This Swedish automobile graveyard is a beautiful gallery of decay, but woe be to any who would steal a souvenir.

Although rarely used, there is still a hidden room for the royal family at the Stockholm central station.

Stockholm's tiniest statue is of a small boy looking at the Moon.

Eat a Nobel banquet from any year in the basement of Stockholm's City Hall.

This homeless brass fox tugs at your heartstrings from the foot of a Stockholm bridge.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

A Victorian marvel of engineering is now a 21st-century tourist attraction.

The inscribed stone at Kilnasaggart is a remnant from nearly a millennium ago.

It is said a heartbroken man visited the gap every day to stare blankly out at the sea.

The lake that fills and empties itself at random.

This center tells the story of one of the most famous battles in Irish history.

A meandering boardwalk across the bogland leads to a "stairway to heaven" with sublime views.

A peace symbol in Northern Ireland is among the world's largest hedge mazes.

A boulder in the Churchyard of Down Cathedral marks the legendary burial place of "The Apostle of Ireland."

A medieval abbey featured on 'Game of Thrones' that dates back to the 12th-century.

The easternmost point on the island of Ireland.

This World War II relic let Allied pilots know they were entering neutral airspace.