The world's largest piece of copyrighted artwork.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

A town wears its heart on the sleeve of a smiling girl, arms flung wide open in a cheerful greeting for all who encounter her.

Originally a brothel during the Klondike Gold Rush, this bar once used dolls to denote when ladies were working.

The old fire tower is one of the last of its kind in the United States.

A tiny wilderness cemetery commemorates the deadliest episode of the Klondike Gold Rush.

Inside this museum resides a boot fit for a giant.

A town honors its legacy of traditional American Indian pipe carving with one gigantic pipe.

The farm toy capital of the world hosts a museum filled with toy tractors dating back to the late 1800s.

The longest and widest floating bridge in the world.

A derelict bit of infrastructure from the canal that once ran through D.C. is landlocked in the heart of the city.

Life-size figures portray depot attendants, train crew, and passengers frozen in time at the oldest railroad station in Arkansas.

A sprawling museum located on the former site of the Orphan Girl Mine.

The remnants of the base where US Army troops learned how to fight in extreme conditions.

One man's unrequited love stands in a glass box forever.

The only remaining Cold War–era Minuteman II missile control center in Missouri.

The obelisk meant to mark the founding father's grave at Monticello is actually on the University of Missouri campus.

This 41,000-acre wetland complex is the largest marsh in the interior of the United States.

The farming museum contains an extensive taxidermy collection, including the world's largest stuffed horse.

It reportedly took three years to sort through all the objects in this eclectic lifelong collection.

The oldest still-existing mosque in the United States sits in a remote prairie in North Dakota.

This roadside stop between Goblin Valley is the perfect location to view some of the region's natural wonders.

A statue high in a hill that represents how Buffalo Bill got his name.

Known as "The Hill of the Little Devils."