An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

The quaint little Vermont town played a quaint little Connecticut town in Tim Burton's "Beetlejuice."

A small chapel celebrating the spiritual bond between dogs and humans.

Two thousand artifacts from around the world collected by one woman who loved to travel.

An enormous, inside-out glass globe built in 1935.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

Concrete igloos standing across from what remains of the Michigan Central train depot.

This empty Detroit high school was too expensive to maintain or destroy.

These enduring murals depicting a distinctly Marxist tribute to capitalism could not even be defeated by McCarthyism.

An ornate Detroit church, left empty and ravaged by time.

The bones of an old zoo crumbling in the shadow of a new one.

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

One man's attempt to create an artistic wonder on a run-down block in Detroit.

Abandoned concert venue legendary for its rock counterculture.

A retired tobacco farmer's pet project turned into a sturdy miniature city.

A piece of outsider public art accompanied by a strange urban legend.

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

A sculptor's dream castle turned fantastical ruin.

This woodland architectural installation acts as a camera obscura for the heavens.

A crumbling stone stable and carriage house are all that remain of a manse that was once filled with Egyptian artifacts.

Unicorns, elephants, and bears, oh my!