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

This massive mall has hundreds of shops, an amusement park, and a history of deadly amusement attractions.

The arch marks the beginning of the road for northbound travelers.

Roadside collection of 65,000 signs.

A trading post in the North Pole where children send letters.

This Alaskan town appoints the general store's resident feline as honorary mayor.

Considered by many to be one of the most dangerous highways in Alaska.

Clean, cold drinking water flows from a nondescript pipe in a roadside rock face.