Climb inside an iron crystal magnified 165 billion times its normal size.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

100 year tradition of fist fights, marked by marble footsteps.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

For hundreds of years, automatons moving to metallic music have been marking the passage of time.

The second oldest continuously operating bar in Louisiana.

Nature took her revenge on the "Wickedest City in the World."

The museum chronicling a treasure hunter's dream, fulfilled.

A little sculpture with a large wardrobe.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

London's smallest police station is barely the size of a phone booth.

This one has sailed five times as far as Sir Francis Drake's famous ship.

World's largest barrel containing an inn.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

An opal mining town in the middle of Australia where people live, worship, and shop underground.

The first hospital in the New World.

Collection of fossils, plants, and ancient animals encased in amber.

The final resting place of Christopher Columbus - or possibly someone else.

A moving memorial to the fallen and missing from WWI trenches.

This bridge was constructed from the rubble of the infamous Bastille.

Abandoned railway line circling the city of Paris.