Private collection of art inspired by cabinets of curiosity.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Olfactory delights in San Francisco's Botanical Gardens.

A dilapidated dock tells the story of Titanic's missed arrival.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

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

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

A giant Troll lurks under one of Seattle's oldest bridges.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

World's largest collection of serial killer artwork and other macabre exhibits.

A huge musical instrument played by the ocean.

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

A crumbling hospital from the 1850s on Roosevelt Island.