These experimental weapons brought World War II to Nebraska as well as 26 other U.S. states.

An idle pastime becomes a record holder in Boys Town, Nebraska.

In this quiet park a rendition of a classic painting graces the outside of a charming restroom.

On the shores of Lake Kalamazoo, a plaque marks a fictional event where an island nation ran aground.

This is the last hand-cranked chain ferry of its kind in operation in the United States.

Largest tulip festival in America, includes fireworks, a parade, and a carnival.

Community bookshelf of 25-foot-tall book spines.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

Home of a French nobleman's short-lived attempt at raising cattle in the Badlands of North Dakota.

This simple badlands butte is the highest point in North Dakota and may be the only high point to charge admission.

One man's quest to save his town with a trail of record-breaking sculptures.

An abandoned concrete jungle surrounded by a lush park.

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

This abandoned prison castle has become an imposing gallery of graffiti art.

The famous greeting card maker owns a collection of paintings by the famed surrealist.

This giant green head remembers one of America's jazz giants.

The "World's Largest Underground Business Complex," a 55,000,000-square-foot city underneath Missouri.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

This museum explores the history of stickers and is home to RePEELed, an exhibit featuring sticker art from around the world.

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

Smallest house in Toronto sits on a lot meant to be just wide enough for cars to drive through.

Pyramid home to an obscure religious group that practices modern mummification.

Largest collection of mounted dinosaur specimens in the world.