According to one local tradition, the entrance to the Voodoo underworld can be found in New Orleans through seven gates scattered throughout the city's French Quarter.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

This grand gothic brewery has been pumping out suds for over a hundred years.

An abandoned stretch of highway, deteriorating next to the operational one.

These eerie outliers of the lightning bug family glow a mysterious blue color.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

Bigfoot prints, Feejee mermaids, and haunted dolls on display in a tiny North Carolina town.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.

The curiosities and wonders of pharmacy in a delightful historic building.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

A look into the Church of Scientology's deeply unfavorable view of psychiatry.

One part antique store, one part curiosities hodge-podge.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

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

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Museum preserving torture methods from the past.

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

Franciscan monks created a facsimile of the Holy Land for North Americans who couldn’t afford the trip overseas.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.

The ghost town left by the worst nuclear disaster of all time is being taken over by nature and urban explorers.

A collection of haunted artifacts chronicles the career of the world's most famous paranormal investigators.

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

Home to items never before seen by the public.