A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

World War II air raids over Bristol dislodged this fragment of tram line that ended up embedded in a churchyard.

Quirky Welsh observatory unites art and science.

A turn-of-the-century prophecy comes true when a mischievous wooden Devil watches the neighboring church burn to the ground

An impromptu shrine appeared shortly after beloved "Torchwood" character Ianto Jones was killed off the show.

The castle still holds traces of the abandoned Roman fort it was built atop.

Recently restored menagerie of Victorian-era beasts.

This pedestrian walkway cuts through a cemetery and over several burial vaults.

A bench and a bridge pay tribute to Birmingham's favorite heavy metal band.

A collection of historic buildings in central Birmingham blend seamlessly into the cityscape but have an interesting story to tell.

The largest public library in the United Kingdom was designed to reflect the industrial and artistic history of the city where it stands.

The star-studded street honors the city's most notable Brummies.

A gigantic mechanical bull rages over unsuspecting passengers at Birmingham’s central station.

This abandoned Greek island was the last active leper colony in Europe.

Described as one of the Baltic region’s most daring and original construction projects.

An abandoned shopping gallery built during Fascist Italy tucked in the center of Palermo.

A study of Fascist era Art Deco design in Italy.

An open-air art gallery that aims to share the stories of the people who live around it.

Rub it for a bit of good luck.

Plaques celebrating Lithuanian writers freckle a wall of this picture-perfect path.

A 15-foot-tall statue of the head of the Sopranos family greets passengers at a train station in southeastern Lithuania.

A relic of Poland's shipbuilding past, reborn as a sky-high lookout.

Over time, this castle grew to encompass the entire island.

A haunting deserted hotel is a favorite with artists and photographers.