This micronation's flag honors its favorite drink, Kaffegöken, or "cuckoo-coffee."

A beautiful, dense forest in the shadow of Mount Fuji, with a tragic reputation.

A little church on a tiny island looks like something from a fairy tale.

A partially hidden wall graffitied by spectators of the 1976 Bicentennial, recently rediscovered.

A modern-day wunderkammer dedicated to Indianapolis history, Afrofuturism, and musical vibrations.

Her final resting place was intended to be modest and private, but the power of her popularity continues to draw visitors.

This isolated community does not want you to visit.

Where manatees are the snowbird vacationers in these balmy Florida springs.

The latest in a series of long glass bridges suspended at terrifying heights.

This hidden stream beneath Indianapolis makes an appearance in the best-selling novel "Underground Airlines."

A shrine built to combat the bad karma of a commercial venture.

See just what life was like in a 19th-century prospecting town.

This electric green sulphur lake in New Zealand looks like a cartoonish radioactive dump site.

An abandoned Soviet-era park that, when viewed from the air, looks like a pentagram.

The mummified relic of St. Catherine sits forever on a golden throne.

A stunning bridge that appears as if it's lunging to the shore, and has a legend of a devilish architect.

An old asylum graveyard that's been abandoned for half a century attracts those seeking a dark thrill.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

An illuminated manuscript comprising the life's work of a lone monk, inexplicably decorated with a portrait of Satan himself.

A 14th century bridge built as a fortress, where the devil lurks on one of its towers.

Commonly acknowledged as the only public monument to the Devil himself.

One of the oldest masonic museums in Paris.

An intricately carved Viking church overlooks a glistening fjord.

This craggy boulder is fabled to be either a druidic relic or Satan's stumbling block.