Bad farming practices caused this unnatural natural wonder.

Ruins of an old sugar mill sitting quietly next to a park in rural Florida.

A tribute to the furry local heroes who helped get residents through many tough times.

Wally is the 26-foot-long fiberglass emissary for Garrison, North Dakota, one of the self-proclaimed (and hotly contested) Walleye Capitals of the World.

The metal bird, nicknamed "Sandy," stands nearly 40 feet tall and is an homage to the birds that migrate through North Dakota every year.

Three legendary, living albino buffalo roaming their pastures for all to see.

A monument to the center of the North American continent may be off by a few miles.

A wonderful collection of all things Oz is nestled in the heart of Kansas.

A cannon designed to fire an atomic warhead.

Lone survivor from Custer's Last Stand forever preserved.

A miniature baseball stadium honoring Johnny Rosenblatt Stadium, home of the College World Series from 1950-2010.

Once a slice of Cold War-era military history, this museum is finding its future in the stars.

A life-size bronze statue of Ettore Boiardi, the man behind the can.

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

This archaeological dig site and museum is home to one of the largest dinosaur fossil collections in the world.

A geological mystery on Camelback Mountain.

A glass display case holds the document that ended the Second World War—which one person signed on the wrong line.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

The first declared National Monument in the United States.

At the time of its completion, it was the tallest dam in the world.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

A giant bisected onion dome remembers the Iraqis who died in the Iran-Iraq War.

A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

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