The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

At 207 feet, one of the world's longest continuous escalators.

This old-fashioned carhop restaurant gave the world the waffle cone.

One tiny triangular park commemorates the victims of a yellow fever epidemic—many of whom are buried right below the grass.

Scenic mount trashmore, Virginia Beach's most curious waterfront still has a couple of secrets.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.