The only castle in North America to ever house European sovereigns.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

A health museum containing a 27’’½-foot intestine.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

Fantastic collection celebrating the final send-off.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

A terrific purveyor of natural history objects and curios.

Tucked in the back of this amazing antique store is an important piece of medical history.

An eccentric playboy's astounding natural history collection.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

The factory for the popular Dumbo location, the Greenpoint shop is a quiet gem.

Astonishing collection of helmets, scientific instruments, and medical models.

The home, museum, and death site of Kodak's influential founder.

Make a tough dinner decision: Octopus wasabi roulette or bull penis?

The famous author's cottage hideaway.

Salute the leader of the proletariat.

Possibly the smallest church in the world floats in the middle of a pond.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

Sniff the Titan Arum's rotting flesh.

Commemorating the spot where the famous scientist fed his pigeons.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

Relics given to a Manhattan church to avoid seizure by the Italian government.

Church in Manhattan holds the bloody sock of Padre Pio, among with many other unusual relics.