Nature's biggest mammal swims in landlocked Oklahoma.

The Quapaw tribe supplies the meat and produce in this Oklahoma casino restaurant.

This former mining town was named the most toxic town in America.

The modest childhood home where the baseball legend and Yankees star learned to hit from both sides of the plate.

This historic theater's pipe organ still accompanies silent films just like it did in 1929.

When you can afford only half a road, you build only half a road.

This historic folk art garden contains a nightmare tower that claims to be the world's largest concrete totem pole.

This mosaic-covered bar is brimming with curated curios.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

The largest collection of historical roller skates in the world.

A eclectic collection of military memorabilia.

Over 600 acres of idyllic open grassland honor Nebraska’s georgic storyteller.

Inside this magical collection, you can buy recipes cooked up by church ladies, motorcycle clubs, and clowns.

Storage units with a wartime past.

These experimental weapons brought World War II to Nebraska as well as 26 other U.S. states.

Lone survivor from Custer's Last Stand forever preserved.

A largely forgotten and touching neoclassical marble fountain overlooking a bear mound effigy.

A bypass decorated with large wooden troll carvings.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

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

Rising from the sea like a stone monster.

The most powerful waterfall in all of Europe.

This tumultuous Icelandic lava field looks so alien European researchers want to use it as a stand-in for Mars.

The final resting place of the controversial chess champion.