In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

The ghostly remains of an accidental sea.

A tourist attraction founded around a slumping cabin.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

A wall of chewing gum moonlights as collective art.

A giant Troll lurks under one of Seattle's oldest bridges.

A walk through the historic city center, under the streets of Seattle.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

An eatery for UFO seekers on the Extraterrestrial Highway.

Experience a charming 1930's version of "infotainment."

In the middle of an extremely unforgiving and desolate high desert is the most secret military facility in the world.

After a short-lived attempt to bring America in line with the rest of the world, this road was left in metric.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

This historic national park is covered in the stunning ruins of red rock pueblos.

The world's largest military aircraft cemetery.

Limestone caves with spectacular showcase chambers.

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

See massive fossils that are over 200 million years old in northeastern Arizona.