One of the city's oldest pubs displays a skull said to belong to the country's last witch burned at the stake.

The oldest house in Glasgow is now a museum dedicated to the city's medieval history.

Lyon's miniature version of the Eiffel Tower was built as a statement in support of French secularism.

An abandoned village that resides along the mountains of the Aosta Valley.

A haunting contrast of trains that both saved and took the lives of Jewish children in Nazi Germany.

The remains of a 70-year-old military aircraft crash landing still sit on this Scottish hillside.

This legendary roadside attraction feels like a bizarre mirage, 101 kilometers outside the resort city of Eilat.

A small collection of objects of a bygone era hide in plain view.

This alley off Edinburgh's Royal Mile contains remnants of the city's seedier history.

A British plaque explains that a house was built using the spoils of the first international golf bet.

The building where Mary, Queen of Scots was said to have bathed in white wine.

A series of three shiny letters mark the boundary of an old refuge for those being pursued by debt collectors.

This stack of stones honors a murdered 18th-century woman.

Montmartre's sole surviving windmill became an iconic landmark for 19th-century painters, artists, and bohemians.

An ancient necropolis of magnificent tombs.

Beneath an ancient wishing tree lies an underground chapel with 12th-century frescoes and catacombs dedicated to a lady saint.

Twenty carved heads in Glasgow take a comical, modern twist to the medieval apotropaic, avenger of evil.

This astronomically-aligned stone circle was the first of its kind to be built in Great Britain after a 3,000-year hiatus.

This Georgian mansion blends historical significance with an impressive art collection within picturesque surroundings.

The water-powered carriages are long gone, but for over a century this funicular railway has been the fastest route to the highest point in Paris.

The site where two doves fell in love.

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

The final resting place of the "father of special effects."

This charming cobbled backstreet is the most Instagramable street in Paris, much to the residents' annoyance.