A colorful square marks the heart of the city's LGBTQ community.

A man's home is his castle.

Suspended above the ground in a thicket of towering Georgia trees is a modern architectural wonder.

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

Abandoned concert venue legendary for its rock counterculture.

No passport is required to eat around the world at this elegant restaurant.

For more than 15 years, this downtown dive bar has hosted fiery outdoor “iron pours.”

This memorial honors thousands of enslaved Africans and their descendants who died in colonial New York.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

Beautiful mosaics cover the first stations opened on New York City's newest subway line.

This Fifth Avenue church has long been the favored worshiping place of Broadway actors and vaudeville performers.

The best B-movies filmed on a shoestring budget were born here.

One of the oldest Jewish cemeteries in the city, it is now overgrown with an urban forest.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

The site of the deadly Triangle Shirtwaist Factory Fire.

A curious friendship between two inanimate ladies.

One of only two remaining Victorian-era greenhouses in New York.

A no-frills cinephile haven known for showing offbeat, underseen films.

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

Located on the campus of Emory University, this museum is filled with objects from the Americas to ancient Greece.

This labyrinth was designed to help visitors focus and meditate.

This "living building" on Georgia Tech's campus is home to a blueberry orchard, honeybees, and more than 900 solar panels.

World's largest college campus includes a wildlife sanctuary and a former movie set on more than 28,000 acres.

A unique museum dedicated to the Gullah-Geechee people, housed within an old oyster cannery.