Protecting the dead from opportunistic body snatchers.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The fountain marks the area where hundreds of accused witches were burned at the stake.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

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

Hundreds of Buddhas in a re-discovered Indonesian temple.

Take a schvitz just like an infamous Soviet dictator while his unblinking eye looks on.

Climb to the top of the world's largest seated bronze Buddha.

Remnants of the most densely packed city in world history, that thrived on anarchy for 30 years.

Pilgrimage site for star-crossed lovers.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

A museum dedicated to the history of psychiatric treatment featuring a gallery of art made by patients.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

The possible imprisonment of Vlad the Impaler here earned the medieval castle its nickname, "Dracula's Castle."

An underground city of salt.

The oldest museum in Russia is home to a fascinating collection of nearly two million anthropological artifacts and anatomical curiosities.

An eerie, derelict amusement park in Berlin.