A wacky two-story folk-art assemblage of carved and found objects, with lights, motion, and sound now in need of financial support.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.

This Detroit ruin was once a gothic bastion of its community, but now it stands as a haunting ruin.

Abandoned concert venue legendary for its rock counterculture.

What may be Boston's finest Art Deco building, located in the city's Financial District.

The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

Though the original building has been demolished, these massive bronze doors were saved.

The oldest active mini golf course in the U.S. has an elegant Art Deco style filled with lush tropical plants.

The grandiose interior of this bar speaks to its past as home to famous jewelers and railway offices.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

This sprawling bookstore spans four floors and has more than a million books in stock.

Detroit’s downtown castle is one of the oldest structures in the city.

38-story baroque tower reflecting Detroit's rise, fall, and possible rise again.

Opulent downtown movie theater now houses cars as an indoor parking garage.

The world’s largest Masonic temple was saved by the White Stripes.

The ruins of the "20-year town" lay out among the mountains of Alberta.

A hidden piece of Altoona's railroad history in a long-forgotten abandoned town.

This feline raises a friendly paw at drivers barreling toward the freeway.

This public baseball field is a beloved remainder from of one of the most historic stadiums in the country.

Collective made up of artists, musicians, and activists.

Over a thousand feet beneath the Detroit streets is a subterranean metropolis few are allowed to enter.

Dilapidated Mayan-themed ballroom was one of Detroit's most popular venues through the 40s.