A ruined mansion hidden in the woods of the Hudson Valley, home of a tragically doomed romance.

An attack on a prominent Black attorney's house sparked a watershed moment in Nashville's civil rights movement.

This metal disk commemorates the birth of a historic American holiday.

Spike Lee's provocative film is officially honored right where it was made, the first time a work of art was used as a secondary street name.

An arcade packed with a rotating collection of unique independent video games.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

What was once a vast naval cemetery is now home to nesting birds and pollinating bees.

Now the site of a high school, this was almost the location of the largest cathedral in the US.

New York City's only radical feminist independent bookstore.

A decommissioned military complex that's now a modern industrial park.

This beautiful Brooklyn monument over a crypt memorializes a grim and largely unknown story from the American Revolution.

The only subway station in the city that still makes use of gap fillers.

Red frames showcase remnants of one of New York's original subway stations.

The French deconstructionist had a weakness for baked goods.

New York City's smallest piece of private property.

The best way to get a sneak peek at the movies.

The site of the deadly Triangle Shirtwaist Factory Fire.

Elevated freight railway turned wildly successful urban park.

The only restaurant serving indigenous foods from the Amazon.

This striking, two-toned confluence of rivers is visible from space.

A beautiful opera house in the heart of Amazonia has recently restarted performances after a 90-year hiatus.

This popular park is home to a sea serpent sculpture that now overshadows the twisted history of its creation.

This quirky local sculpture is quite literally a fish out of water.

One Confederate statue that accurately reflects the ugliness of its subject.