At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This defunct, fortress-like prison has been the setting for several movies.

It may take some time to locate, but it's sure to warm even a heart of stone.

This replica of the Greek structure is in the heart of Nashville.

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

For decades these polar bears have roamed all around a Nashville neighborhood.

The grave of the 19th-century sea captain who coined the phrase "Old Glory" can be found in this quiet cemetery.

Located inside a former bread factory, this museum explores a century of transportation history through innovations that were extraordinary or failures—sometimes both.

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

This Indianapolis landmark offers a secret panoramic view of the city. 

A monument to the King's final show, complete with a time capsule.

This stately clubhouse has showcased German-American culture for over a century.

The largest historic preservation organization in the United States.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

This steamer is known as "The ship that built Cleveland."

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

Hot Doug's "Hot Dog" Stand.

A little-known subterranean street runs under some of the best-known buildings in Chicago's River North.

This memorial plaque remembers a strangely shallow maritime disaster known as "Chicago's Titanic."

Illegal drag racing two stories beneath Chicago’s streets.

The iconic Chicago sculpture hides a beautiful and easily overlooked plaque on the backside.

The last remaining vestige of a popular 1999 public art display.