Hidden away in the city of Madison, Wisconsin is a nearly forgotten home that Frank Lloyd Wright built for a childhood friend.

This stone, said to have once been a young woman, is sacred to the Dakota and Lakota nations.

The final resting place of the Hunkpapa Lakota leader Tatanka Iyotaka, commonly known by the English translation Sitting Bull.

A museum celebrating rare American motorcycles where everything runs—and none of it quietly.

A remnant of the last Ice Age, this lake is surrounded by fascinating rock formations.

The "dragon babies" of southeastern Europe.

The walls of this medieval church are covered with perfectly preserved frescos, including a pristine example of the Dance of Death.

A miniature train-ride through Slovenia's largest cave system.

This one-time health resort was used by aristocrats around the world.

Castle and secret tunnel withstood a siege until its owner was killed by the Holy Roman Empire, while sitting on the toilet.

Colorful power station with a chimney equipped with a gallery for exhaust monitoring equipment.

A whimsical bridge adorned with decorative dragons.

This abandoned Slovenian military barracks has become a punky-political art squat.

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

Great place to have a drink and a bite to eat in an atmosphere laden with New York's Bohemian past.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

The first KFC is on the National Register of Historic Places.

One of Chicago's last seafood smokehouses perfects a dying breed of fishcraft.

One of the most acclaimed eateries in Arkansas is a two-table diner on the ground floor of a family home.

A glimpse into the sacrifices of military members during World War II.

Hidden amid a collection of trails is the site of a tragic crash.

Cherokee alphabet, proof of ancient North American Jews, or just a hoax?

At this Minnesota state park you can easily wade across the source of the mighty Mississippi.