Eighteen miniature death-scene dioramas.

One man's lifelong obsession with death.

Once in a state of dilapidation, this candy-inspired fortress is now being revived.

Along the Palisades skyline are the ruins of a large mansion built in 1911 and demolished in the 1930s.

Series of storm drains connected to a dark urban legend.

Hidden in plain sight on the Hudson River is an abandoned train station where nature has taken over.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

On the Hudson resides one of the largest clocks in the world.

Where Aleister Crowley taught magick in "La Chambre Des Cauchemars," his "Chamber of Nightmares."

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

Vortex-shaped aquarium hosts Europe's largest school of piranhas and other ocean creatures.

One of the world's largest tanks mimics the experience of watching rare whale sharks, giant rays, and deep sea creatures from the ocean floor.

The former home of the reclusive "Weird Wendels" who dominated New York real estate a century before Donald Trump.

This iconic tattoo shop has its own onsite museum with artifacts from the early history of modern body art.

Where now stands a 42-story condominium tower of marble, glass and steel was once the central market of New York’s slave trade.

One of the last full-orchestra recording studios in New York City and an acoustical marvel.

Hiroshima survivor on Riverside Drive.

The oldest surviving synagogue in New York City is now a soaring art space.

Unlock the secrets of the conjuring arts.

One of the last Jazz Age "Wonder Theaters" in New York City.

Hidden in one of New York's oldest subway stations is the final remnant of the site of the bizarre Shakespeare Riots.