Only a few signs remain of the buried Colorado mining town that supplied the uranium for the first atomic bomb.

Happen to come across a dead eagle? Send it to America's official dead eagle warehouse.

A unique arch graces the Dolores River Canyon near the Hanging Flume.

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

The first rural cemetery west of the Mississippi is home to the elaborate tombs of St. Louis' local beer barons.

A kitschy, creepy St. Louis mainstay.

A big museum full of little worlds.

What was once one of the country's largest confectionary plants is now an abandoned ruin, but is still pretty sweet.

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

Boise State's stadium was the first non-green football field in the world.

A small section of Boise, Idaho maintains the unique culture and traditions of the Basque people.

Jail from the 19th century that was built by inmates.

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

See just what life was like in a 19th-century prospecting town.

A former gold rush boomtown has managed to stay in business for over 100 ramshackle years.

Where the author wrote her beloved "Little House" books.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

Community bookshelf of 25-foot-tall book spines.

This abandoned, windowless concrete block is one of the strangest buildings in Tulsa.

Sid Vicious famously punched a hole in the wall of this iconic music venue.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

This highway overpass was named after the tragic disappearance of a young mother who got mixed up with the wrong people.

A detached cement mixer has been transformed to resemble a relic from some obscure NASA mission to Oklahoma.

An oil baron's wild paradise and the winner of an ill-fated air race.