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

A train station that was abandoned by the coal industry and was later converted into a cocktail bar.

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

This university transit system is a 1970's vision of the future.

The first patented shaved-ice machine heralded a snowy wonderland of iced treats at a favorite New Orleans summer shack.

The oldest operational cathedral in the U.S. has one shell of a way of projecting speakers' voices.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

"If she'd leave us alone, we would have a happy home, sent from down below."

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

A pink cottage covered in hearts served as a haven and a resting place for LGBTQ activists.

A treasure trove of rare and exquisitely detailed antiques

Made of giant chains and hung with shackles, this iron cross honors those unknowns who perished under American slavery.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

A collection of oddities including Dr. Kevorkian's suicide device, the Thanatron.

The palatial McDonald's that inspired Wesley Willis.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

The oldest surviving presidential residence in the United States.

This sculpture of a fisherman spent six years at the bottom of the Schuylkill River.

One of Philadelphia's largest murals resides hidden under this bridge.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

Frank Lloyd Wright built this suburban synagogue late in life, but it stands among his most iconic masterpieces.

Alexander Hamilton’s creation caused quite a bit of controversy.