A neighborhood of houses made of poured concrete through a process invented by Thomas Edison.

A museum commemorating the Donora Smog, which killed 20 people in October 1948 and sparked national outrage over air pollution.

A museum dedicated to the legend of Bigfoot in the Appalachian Mountains.

In 1952, a strange encounter in the woods of West Virginia led to the legend of a 10-foot-tall monster with glowing eyes and a distinctive style.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

The tallest waterfall in West Virginia.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

This tiny man looms large over downtown Charleston.

Thousands of tiny squares in different colors make up this piece of street art.

This red-eyed chrome beast pays homage to the popular modern myth of West Virginia's insectoid monster.

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

One of Cincinnati's greatest fighters once trained at a now defunct gym in this Over-The-Rhine neighborhood.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

Rabbit Hash is a heaping slice of Americana from another era, with a very peculiar origin behind its unusual name.

A life-sized recreation of the megafauna that once roamed this region is a feature at the birthplace of American paleontology.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

The massive, original Colgate Clock is mounted on a defunct factory building that was once a prison.

In the middle of a busy airport, a statue honoring the astronaut who told Houston that Apollo 13 had a problem.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

The seat of Buffalo government is a gorgeous Art Deco palace.

The absurd creation is a compulsory destination for selfies in Buffalo.

Buffalo's abandoned concrete grain elevators are getting a second life.

Circleville is seriously smitten with this giant gourd.

All that remains of a gigantic earth-moving machine.