The oldest house in Lindsborg, Kansas, includes some fascinating inscriptions.

Journey up the capitol building's cupola for an amazing view of Topeka.

This 41,000-acre wetland complex is the largest marsh in the interior of the United States.

A unique blue and yellow phone booth in America's "Little Sweden."

Curious rock formations in a tiny Kansas state park.

Massive still life just off the highway in Kansas.

Once an ancient sea, this landscape of rocky ravines is filled with the fossils of ancient marine life.

An inconspicuous suburban street corner is the site of San Diego's worst air disaster.

A small town Romanian cemetery filled with darkly humorous gravestones.

The summer home and later final residence of acclaimed American sculptor Augustus Saint-Gaudens.

Rock face that shares a name with Mary Shelley's famous doctor.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

The New England cabin where an infamous British occultist conducted experiments in "magick".

The debris forms a solemn memorial to those who died in a 1963 accident.

Former laboratory of radical psychiatrist Wilhelm Reich.

Accessible only by boat, this centuries-old island fort never saw troops or combat.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

In rural Iowa, an imported 19th-century windmill overlooks an unlikely enclave of Danish culture.

An Iowa town celebrates its heritage with the tallest working Dutch windmill in North America.

This remote island in Iowa was abandoned after being devastated by flood.

While there are no actual snakes in the history of this crooked road, there may be a number of dead horses.

Home with Gothic windows featured in a famous painting.

A number of gruesome unsolved murders have turned this simple home into a morbid tourist trap.

An unassuming grey box sitting on San Francisco's Pier 17 is a "sky diary" of the coastal city's temperamental weather.