This unassuming brick building has survived fires, storms, and more to bring entertainment to one Delaware town.

A ghostly cabin attempts to reverse the erasure of enslaved people through poetry.

An isolated island home to one of the oldest English-speaking communities in the region and Maryland's state dessert.

Experience a charming 1930s version of "infotainment."

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

FDR's Art Deco hospital tower was hopelessly inefficient.

Opened in 1976, this monster-sized version of the fast-food franchise is sometimes called the Epic McD.

One of many gator theme parks, abandoned in the sugar fields of South Florida.

Get up close with some alligators at this roadside farm attraction.

Dedicated to the victims of one of the deadliest hurricanes to strike the United States in recorded history.

"We Seceded Where Others Failed."

A monument celebrating the idea of reaching inaccessible places.

A historic presidential getaway on the continental United States' southernmost island.

Recently celebrating its 25th anniversary, the garden opened in September 1997 to celebrate the men and women who have had the greatest impact on Key West.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

Home of a 28-foot tall stalagmite known as the War Club.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

This functioning mill was built in the 1970s using parts from several other West Virginia mills.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Ruins from the Parthenon and petrified wood line the interior of one of the world's most famous monuments.

The monument's pointy aluminum tip has been melted down by repeated lightning strikes.

The story behind this beloved toy—named for Theodore Roosevelt and owned by his grandson—is more complicated than you might guess.

Built by the patriotic residents of Boonsboro in a single day.