A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

The intriguing personal collection of a professional demon-chaser.

Arlington Cemetery exhibit dedicated to death and grieving.

"Looks so real, it's scary!"

A picture-perfect town, perfect for blowing up.

A monument to the art of slicing people open.

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

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

Gift shop offering toe tags and chalk body beach towels tucked into a coroner's office.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

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

Venue for strange sideshow displays and musical acts.

Shop selling 500 flavors of soda has something for everyone.

A rare view of a preserved Victorian science museum.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

An abandoned facility that has become a place of ritualistic satanic worship, or so rumor has it.

Giftshop catering to cryptozoologists and anyone with a sense of humor.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

This structure among the trees was the result of divine inspiration.

This lab's maddening silence is good for business but bad for sanity.

Continuing the tradition of the dime museum in style.