Faces carved into the cliffs create an otherworldly walking trail.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.

The tallest waterfall in West Virginia.

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

Memorials and tributes scattered across the university grounds remember a famous national tragedy of the Nixon era.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

On the upper deck of this church-owned parking garage stand eight pillars topped with different Catholic saints.

An unlikely beach paradise of giant sand dunes lies between two lakes just a few minutes from Michigan's cherry country.

This tribute to a local man towers within a quaint lakeside park.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

These roaring primates were considered a divine creature in the cosmology of the Maya.

Sparkling, calcite-covered skeletons of children who may have been sacrificed to appease an angry god.

One of the best places to see feral Colonial Spanish Mustangs in the United States.

Down the road from where the Wright brothers lifted off is another flight tribute practically hidden from sight in the woods.

Manatees congregate around a power plant's discharge canal where the water is especially warm.

Located within a historic park, the beacon is the oldest standing structure in Miami.

A mysterious castle built as a monument to lost love.

The sign that drew attention to a young boy's cucumber stand is now the name of his fruit superstore.

In memory of the 110 victims of ValuJet Flight 592 that crashed in the Everglades.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

A monument celebrating the idea of reaching inaccessible places.