A bizarre house filled with an astounding array of collections.

This recipe is set in stone.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

An award-winning children’s garden enchants visitors at the intersection of natural beauty and fairy tales.

This life-size monument honors the legacy of a famous literary feline.

This centuries-old Italian chapel hangs midway down a sheer cliffside.

The attic of a four-century-old canal house hides a clandestine church.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

A professional special effects makeup artist’s collection of horror creatures and one-of-a-kind recreations on display in downtown Boulder City.

Twisted trees shaped by coastal winds make this woodland look like something from a spooky story.

A World War II evacuation tunnel turned into a history display of Croatian state and people.

The final resting place of New England's last "vampire."

A nuclear bunker built to shelter the politicians and important people of Scotland in case of nuclear attack.

One of the most remarkable caves in all of Iceland was created by a once raging river of lava.

This monument to one of the largest science fiction games of all time bears the names of hundreds of thousands of players.

Travel deep inside of Europe's second largest glacier in the world's largest man-made ice cave.

An isolated, rusty phone booth commemorates Iceland's first international telegraph cable.

Eerie ruins of an abandoned medieval fishing village crumble atop an unforgiving stretch of earth.

This fairytale-like structure is the last turf church ever constructed in Iceland.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

A little-visited waterfall in an otherworldly landscape.

The oldest church in Iceland is one of the few to feature ornate decoration.

These ominous lava formations were said to be an entrance to the netherworld so of course they inspired a famous metal band.

A winding, blood-red tunnel of hardened lava navigable by foot.