Pensacola's UFO home has withstood many hurricanes—just as the experimental 1960s design intended.

The only freestanding table rock formation east of the Mississippi.

Inspired by a piece of concrete, these three pyramid-shaped buildings have been beloved Indianapolis landmarks for over 50 years.

Once adorning a New York skyscraper, these reclaimed ruins now haunt an Indiana park.

A flamboyantly decorated bridge signals diversity and fellowship at the entry to Indianapolis' Broad Ripple Village.

Nature and art meet in this curvy creation

This 40-foot fowl marks the so-called "wild goose capital of the world."

America's first National Historic Landmark is a 100-foot tall obelisk and gravesite dedicated to the only casualty of the Lewis & Clark Expedition.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

This early 20th-century rural drinking fountain provides water for both horses and humans.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

Just a man taking his prehistoric pet for a stroll.

The deserted railroad town had a last gasp as a ghost town attraction before being abandoned for good.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

You thought Santa Claus didn't exist, but it turns out you were wrong.

The highest point in Indiana is curated by an Eagle scout but may be in danger of losing its record to a nearby garbage pile.

The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

The largest mural in the world painted by a single artist.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

In the Shawnee National Forest, amazing rock formations peer through the treeline.

An Art Deco gem that held together the artistic heart of an agricultural community for 92 years.