Home to Hollywood history and a very special salt crystal.

Largest gathering of hobos in the country has been meeting annually since 1900.

Eight feet in diameter and more than 24 feet around.

This simple home was the beginning of a long journey for the iconic Western film star.

A mysteriously dark cemetery monument fuels stories and legends galore.

Beating out all other concrete competitors, this massive garden feature's pointy hat has earned it a world record.

Lured here by the promise of tens of thousands in gold, Jesse James started a quintessentially American trend of robbing trains in-motion.

This remote island in Iowa was abandoned after being devastated by flood.

The notorious couple camped at this site after a bloody shootout with police.

Two hula hoops appeared on the tree after a storm, and the collection kept growing.

Chilly air billows out from the entrance of an abandoned mine on a steep hillside, providing a refuge for Ice Age fauna and flora.

This hand-carved wooden carousel in the Story City North Park was built in 1913.

Hidden in the grounds of the Fort Dodge Museum is a "real" and terrifying petrified giant.

An old town theater converted into a celebration of the hobo legacy.

A number of gruesome unsolved murders have turned this simple home into a morbid tourist trap.

One person's lost luggage is another person's treasure.

The childhood home of Jerry Lee Lewis was converted into a museum dedicated to his musical legend.

The surprising home of the iconic Santa Monica Pier Ferris Wheel.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

Tucked away between two 19th-century buildings, this small shop specializes in the macabre.

Local legend says that someone is buried in the trunk.

While not recognized by Guinness, this chocolate waterfall is likely to be the world's largest.