This free, take-a-book shop seems like a trick but isn't.

Home to the infamous "Typhoid Mary" and the worst loss of life in New York's history prior to September 11, 2001.

A celebration of capitalism in Midtown.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

Despite the ever pressing encroachment of urban sprawl this grand New Orleans manse still stands.

The oldest operating apothecary in the US has treated everyone from Thomas Edison to Mark Twain.

The oldest surviving bridge in New York City, which reopened to pedestrians in 2015.

A three-story copper skybridge connects two Manhattan buildings with Art Deco luxury.

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

A restaurant on Staten Island showcases a different grandmother’s cooking every night.

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

Rustic natural hot springs in the deciduous rain forest.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

A reproduction of earth's many biomes.

One man's vast collection of artifacts and ephemera from matchbooks and postcards to vintage neon signs and cars.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

Panorama exhibition hall in old silent theater with a beautiful backyard garden.

See massive fossils that are over 200 million years old in northeastern Arizona.

A historic neighborhood church is reborn as a psychedelic arts collective.

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.

A museum dedicated to the alleged Roswell Incident.

San Francisco's newly reopened hands-on science museum.