Many of the most significant figures in American history once hopped on a stagecoach in this alleyway on their way to more noteworthy destinations.

This bronze sculpture on a former squash court marks the secret origins of the Atomic Age.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

This abstract sculpture is rumored to cast a hammer-and-sickle shadow once a year.

This surprising gem is a world-class archeological museum hidden at the University of Chicago.

The mistake that launched the commercial broiler chicken industry is immortalized in the town where it took place.

In 2004, a Dave Matthews Band tour bus dumped 800 pounds of waste off a bridge and onto an unsuspecting tour boat below.

This controversial reel is an artifact of the largest fish processing plant in the country, and a symbol of Delaware's integration.

This wildflower meadow was once the site of America's oldest operating paper mill and a symbol of Newark's manufacturing past.

In October 1856, Harriet Tubman escaped arrest at this site while attempting to reunite an enslaved woman named Tilly with her fiancé.

A museum dedicated to exhibiting remarkable outsider art.

This extensive display of bobbleheads is a tribute to one of the most unique pieces of sports memorabilia.

Delaware's first railroad lasted only five years and spanned only 16 miles, but its ticket office has survived for two centuries.

What if the Fountain of Youth was actually found in Delaware? One historic coastal town believes it to be true.

In Wilmington's hip Trolley Square neighborhood, a utility box has been repainted to resemble a classic gumball machine.

Before he was "Bob Marley, international reggae superstar," he was "Donald Marley," a Delaware resident and forklift operator working under an assumed name. This park tells the story.

This one-room schoolhouse played a significant role in the education of Black children for almost 100 years.

The United States' oldest Episcopal church still in active use.

This landmark honoring a local beer brand is an iconic part of the Minneapolis skyline.

The smallest and oldest covered bridge in Delaware.

Enchanting gardens surround a derelict mansion, all hidden in plain sight behind a stone wall.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

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

The historic home still shows the scars from a little run-in with the British in 1813.