This series of Scottish caves has no clear purpose other than baffling historians.

This grave marks one of few bodies retrieved from the disastrous Franklin Arctic expedition.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.

Come for the oysters, stay for the priceless art honoring inventors across history and Scotland's favorite outdoor sports.

From toys to kettles to scientific instruments, this German museum celebrates the beauty of 20th century design.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

A fascinating insight into daily life in the Eastern Bloc.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

The anatomical-pathological collection of a man who changed surgery.

Hear the quietest sound from across the dome.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A flourishing garden with pigs, donkeys, goats, rabbits, guinea pigs, chickens, ducks, and sheep.

This shop and gallery is a modern-day cabinet of curiosities, unassumingly positioned along an urban thoroughfare.

Hauled from the water's depths, Henry VIII's flagship is preserved in this capsule-shaped museum.

The world's only managed flock of mute swans was established as a factory for monk meat but is now an adorable sanctuary.

In 1943 the British military took control of this village, telling residents they had to leave temporarily. The villagers were never allowed to return.

65 million-year-old chalk outcroppings mark the end of the Jurassic Coast.

Giant naked man on a hillside.

Famously misunderstood wonder of the ancient world

Europe's largest prehistoric mound – burial site of a legendary king?

The largest stone circle in the world has ended up bringing up more questions than it has answered.