This 100-foot tall bluff located in the western plains of Kansas overlooks a massive reservoir.

Homestead Cemetery hold the remains of the United States' first known professional tattoo artists.

Stories of sightless fish and ghostly cowboys are only a fraction of the legends surrounding this Kansas sinkhole.

A late sculptor's last project was to turn this abandoned cement factory into a castle-themed amusement park.

A geological oddity formed by two rivers carving out a mass of limestone on both sides.

During the 19th-century, this park was a vital trading fort.

The obelisk meant to mark the founding father's grave at Monticello is actually on the University of Missouri campus.

A small town garden is dedicated to a psychic dog with the most soulful eyes.

This wooded grove of beautiful hand-built stone grottos is a hidden gem within a shuttered Franciscan monastery.

Another in a long tradition of legends regarding infernal seats.

This former small town was destroyed not by the motor oil it sprayed the ground with but by the toxic waste that was added.

An unexpected but incredible collection of wildlife dioramas spanning rainforests, swamps, forests, and plains.

This historic cliffside mansion uses a natural cave for air conditioning.

Curious cave that stays a cool 56 degrees all year long.

This abandoned prison castle has become an imposing gallery of graffiti art.

Once an ambitious nature spa, these forest ruins now provide a serene monument to failure.

European castle ruins in an American state park are actually the product of death and grief.