This 19th century Sioux City candy company is the home of the Twin Bing, a historic, chocolate-covered treat.

This once prosperous community was home to European settlers and the Ojibwe.

The cliff and rock formations are made out of Sioux Quartzite.

The remains of a World War II-era Japanese American internment camp dot a windswept Colorado hill.

This strangely specific landmark will let travelers know when they are half way there.

A quirky collection of old chairs fills a random vacant lot in suburban Texas.

There's more contention than one might expect from cherry pie pans.

Every winter, water dripping from a pole creates an ever-changing ice sculpture.

A popular place to pick up prehistoric coral fossils from the time when Michigan was an ocean.

Winter weather reveals a large Italian marble crucifix drowned beneath Lake Michigan.

Train fans from all over flock to this railroad viewing park where three lines converge.

This moving cemetery sphere is a slowly rolling stone.

This bridge is haunted by the ghost of a distraught mother.

This winding road of 318 curves is a must-visit for (careful) motorcycle and sports car enthusiasts.

An unfinished rail tunnel that has since been used to house cheese and bats.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

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

This granite rock face is named for the magnificent reflection that occurs when the sun hits it just right.

This giant iron playfully pays tribute to an early 20th-century architectural trend.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.