Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

FDR's Art Deco hospital tower was hopelessly inefficient.

Home of the physician who set the leg of John Wilkes Booth after the Lincoln assassination.

The oldest military monument in the United States.

Rediscovered after a century, the father of the American Navy was reinterred in something dredged up from Davy Jones’ locker.

A tribute to those that perished during the American Revolution.

The famous bell was secreted away and hidden in a church in Allentown during the British occupation of Philadelphia.

A smaller model of the Da Vinci sculpture that took 500 years to come to life.

A multi-storied adobe complex has been inhabited for more than a thousand years.

A small side chapel in Santa Fe's basilica is home to the oldest statute of the Virgin Mary in North America.

This giant pocket watch is the third iteration of a local landmark that has been standing just off the Santa Fe Plaza for over 100 years.

The oldest continuously occupied public building in the United States.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

These "anatomical machines" are only one of the many strange items in this Italian crypt.

One of the two original gateways into the Kasbah, this gateway is a nesting site for storks.

This grand memorial remembers the 20 members of the Los Angeles Times killed when the office was bombed.

This working class sculpture pounds his hammer all the livelong day.

A museum dedicated to the history and exploration of both popular music and science fiction.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

Dozens of feral felines rule a segment of Hollywood's only graveyard.

Because there's no place like home.

A tiny rock climber scales the headstone of a beloved director.

The man who voiced Bugs Bunny, Daffy Duck, Porky Pig, and more has a headstone reading, "That's all, folks!"