This brick-lined pedestrian walkway was once a railway tunnel used during the Civil War.

The maritime museum that boasts the largest nautical library in the western hemisphere.

America's first federal monument.

There are owls with glowing eyes in Herald Square.

A former major munitions plant that has been converted into a sprawling art space.

The site of the climactic scene from the classic horror film is now a historic landmark.

The national park was once a plantation estate.

A lightship turned museum, outfitted with artifacts from the vessel's past as part of the U.S. Lighthouse Service.

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

Beautiful Gothic-inspired lighthouse stands out among the run-of-the-mill striped fare on Bodies Island.

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

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

The only known Futuro house in North Carolina sits along a stretch of desolate highway on the Outer Banks.  .

A sculpture of graceful storks sits atop this fountain in Independence Square.

This Minsk museum has cat coffee, cat chess, cat art, and even a cat "staff," which visitors are free to take home.

Glowing orb in Minsk houses 8,600,000 items.

Though it was heavily modified, fragments of the original medieval cathedral still survive.

A monument in the Belarusian city of Polotsk claims to mark the exact midpoint of the European continent.

Volcanic stone sentinels stand watch at a Korean Bell Garden in Virginia.