The vast, legendary catacombs hold secrets much stranger than stacked bones.

France's most famous cemetery, with some of its most curious tombs.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

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

A majestic lion statue guards this Parisian botanical garden, and feeds on an unsettling item.

The first green space constructed on an elevated viaduct.

Stroll through retro Paris while shopping for old postcards and discarded doll heads.

Each time a baby is born in Ghent, these streetlights flash in silent celebration.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

The "lovely red Vega" of the legendary record-settling pilot.

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

The original goat tower, the one that started it all.

A church that bred legends, and served as an inspiration for the Da Vinci Code.

A six-ton wedding present for the King of the Scots.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

The most loyal of little dogs, or a Victorian era publicity stunt?

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

One of the largest underground systems runs under Canada's largest urban center.

Possibly the world's largest coin stands just outside of a Canadian science center.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

The oldest landmark of Toronto is a testament to shifting sands.

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

This massive, ancient stone was disassembled and then put back together again.