A 19th century hat factory still stands as a crumbling ruin in upstate New York.

This impressive working clock made of 16,000 plants changes its flowers twice a year.

This unusual subway stop was originally a real estate office.

A relic from a forgotten bakery chain still spins atop a diner.

A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

Buffalo's abandoned concrete grain elevators are getting a second life.

The world-record holder for the longest bridge stretching continuously over water.

Colorful clay cliffs tower over an unofficial nudist beach on Martha's Vineyard.

The fifth-longest natural arch in the world, and the longest outside China.

This historic sunny-yellow building has an unfortunate connection to the sinking of the Titanic.

Monkeys inhabit the lush forest surrounding ancient Mayan ruins once considered sacred.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

This extraordinary Depression-era expenditure was modeled after a postcard of a Mediterranean hotel.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.

A former hardware store near Yerba Buena is the official home of California's history.

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.

Freddie Mercury's childhood home is now a monument to the iconic Queen rockstar.

This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

This 19th-century church is now a popular roller rink.

This candy-colored storybook village originated as a 19th-century Methodist campground.

This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

This beautiful example of neoclassical architecture is one of Uruguay's most treasured cultural gems.

The sole surviving relic of the San Francisco neighborhood cobbled together from old horsecars and streetcars.