An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

From scholastic to sepulchral - now under reconstruction.

Dozens of feral felines rule a segment of Hollywood's only graveyard.

This Detroit ruin was once a gothic bastion of its community, but now it stands as a haunting ruin.

The restored and active Victorian-era final resting place of San Francisco.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

A museum dedicated to exhibiting remarkable outsider art.

This private residence was the template for one of the most beloved television homes of all time.

Hordes of precariously balanced stone figures crowd the shores of the Hudson River.

This enormous Hindu temple in Queens serves incredible dosas in its basement canteen.

Unlike other abandoned asylums this empty institution welcomes visitors, just don't go in the buildings.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

An ice cream parlor chain that caters to vegans and pinball fans equally.

This shop and studio is dedicated to the art of the book, from letterpress to bookbinding.

A unique attraction and museum dedicated to exploring iconic roadside structures.

The only Florida state park with publicly accessible caves.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

A wealth of local folk art, antiques, and curios, without ever leaving your car.

Hidden amid the old-world charm of Savannah is a museum dedicated to the world of oddities and criminal history.

A multimedia experience that chronicles the atrocities of racism.

This little museum in the town where zombies were born celebrates the living dead.

San Diego's most historic and haunted home.

The L.A. Zoo has a secret garden of rare bootleg cycads, a palm specimen dating back 280 million years.