A rainbow-colored house promotes LGBTQ rights across the street from the Westboro Baptist Church.

During the 1990's nearly all of the world's LSD is thought to have come from the operators of the lab once located in this missile silo.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

Home to Hollywood history and a very special salt crystal.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

Home with Gothic windows featured in a famous painting.

The world's only three-story rotary jail is now a museum to a bizarre trend in prison design.

A place of great reverence for Trekkies everywhere, a hero's future birthplace.

A warning to the weak-kneed: This narrow bridge does its swinging eight stories high.

The remains of a bustling turn-of-the-century park built to showcase the wonders of electricity.

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

Low-frequency noise compared to an idling train can only be heard by some of this industrial town's residents.

An opulent testament to the boom-and-bust history of industry in north central Indiana.

Enjoy classic musicals with a home-cooked meal at this former staple of American social life.

A historic hotel library in Indiana hides more than a few secrets on its shelves.

A rural hall of justice holds the world's only comic book and superhero museum.

This elaborate estate contains a stunning marble aviary, a sunken conservatory, and a magnificent music room with a two-story pipe organ.

This mysterious hill seems to pull objects uphill.

The first spinning jail built in the United States is the only one that still turns.

Covered in tens of thousands of coats of paint, this Indiana attraction holds a world record all its own.

This tiny historic jail along Route 66 is the perfect fit for exactly one criminal and their partner-in-crime.

Buy a token from the liquor store and you can make this beast spew flames on command.