A small town built on an abandoned airfield has former runways as streets and a bar and grill in an old airplane hangar.

A devilishly named gorge that was a sign of salvation for many pioneers.

Miraculous tree that seems to sprout out of solid rock.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

This prison-turned-museum is a remnant of the Old West's grizzly, violent past.

One of the smallest towns in the United States.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

The first declared National Monument in the United States.

One man's ambition created this psychedelic log home.

One of the "twins" in these falls on the Snake River was sacrificed for hydropower generation in the 1930s.

New Plymouth, Idaho is the only U-shaped town in the United States.

This giant tower beacon was a key navigation tool for pilots delivering mail amid the night skies.

The secluded site of a 1943 plane crash and amazing rescue is only accessible by hiking through the woods.

Supposedly Satanic numbers adorn this preserved submarine sail.

A legal loophole makes it possible to get away with murder within this 50-square-mile section of Yellowstone.

These black pillars of volcanic basalt seem to call mountain climbers with an unbreakable siren song.

This museum glorifies the humble potato.

America's only nuclear missile silo open to the public.

Red rock "fangs" jut out of the desert near the Extraterrestrial Highway.

Once a staging site for World War II munitions.

A difficult trail leads to interesting ruins in a remote canyon in the Toiyabe Range.

This massive solar generating facility in the Nevada desert has been plagued by difficulties.

A deep toxic lake fills this abandoned open-pit copper mine, now a Superfund site.