This abandoned asylum in Wales might look haunted, but it's still beautiful.

The most metal church of all time was built in record time because of an international, pious pissing contest.

Berlin's oldest surviving academic architecture hosted decades of animal dissections.

The world's oldest surviving anatomical theater, where "the dead are pleased to help the living."

18th century anatomical amphitheater of the Royal College of Surgery of Barcelona.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

In the world's oldest university is a stunning 17th century anatomical theater carved from spruce.

This shrine to film's most iconic wasteland wanderer is located in the very outback where the movies were shot.

A terrific purveyor of natural history objects and curios.

Beautiful Austrian natural history museum with carved ceilings and row after row of ancient taxidermy.

Despite the ever pressing encroachment of urban sprawl this grand New Orleans manse still stands.

This French castle is said to have once held the Holy Grail but is now a gorgeous mountaintop ruin.

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

Europe's second largest ossuary wasn't discovered until 2001.

This short pedestrian span is also known as the "Fairy Walking Bridge" because it looks almost magical.

Once in a state of dilapidation, this candy-inspired fortress is now being revived.

A Bulgarian monument to Russia's role in World War II is constantly being painted in pop culture protest.

Skeletons dressed in extravagant 18th century royal costumes cavort in the aisles of this German basilica.

Following the trail of an old metro line, this scenic path is haunted by a creepy spriggan statue.

The home of the morbid art of corpse plastination is open for visitors to view the fascinating, but stomach-churning process.

This otherworldly French waterfall looks like its waters have turned to stone.

Over 2,000 ancient temples dot the Myanmar landscape at the site of this famed archaeological site.

Natural history museum displaying a famous taxidermied St. Bernard.

A watering hole where the options for seating include a bar, patio, or subterranean cave.