This mansion was made famous by its colorful cast of owners and location along the Sante Fe Trail.

This recently restored timepiece has stood all around Kansas City.

Two hundred tons of pioneer artifacts were painstakingly recovered from a shipwreck at the bottom of the Missouri River.

This unconventional used book store was once in the news for the surprising act of burning books.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

Mysterious library of an infamous financier and spiritual seeker.

A natural sandstone bridge hidden in the Sewanee forest.

Live long and prosper in Tennessee.

A remarkable two-country morph, this town is part of Germany legally but is by all other measures Swiss.

This is not only one of the oldest collections in Europe, but also possibly the most beautiful.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

A unique seaside cave where Aleister Crowley faked his own death.

This once-forgotten oasis in the middle of Lisbon was first created over a century ago quite by accident.

Tucked away inside this concrete building is a church and its grand display of brutalist architecture.

Natural history museum displaying a famous taxidermied St. Bernard.

This simple apartment may have inspired some of the most important theories in the history of science.

An amazing clockwork museum in the Val de Travers holds examples of various prestigious legacies horological history.

Caves famous for the dragon-slaying saint who lived there.

In one of the world's smallest countries, a royal's personal winery is open to the public.

Video games, body language, and postal history are all on display in this Swiss museum.

The Swiss artist's bulbous and overgrown shape-shifting sculpture controversially graces the center of Bern.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.