An eccentric inventor's castle home with its own indoor weather system.

This large cemetery is known as the museum of granite sculptures.

Beautiful hillside Vermont cemetery with amazing funerary art.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

One of the largest wooden ships ever built is honored by a steel sculpture evoking her once-superlative scale.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

The “Grand Canyon of Maine” is a three-mile gorge full of striking geological features.

The debris forms a solemn memorial to those who died in a 1963 accident.

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

An unsolved murder victim's grave which may or may not contain her body.

This architectural onion has an original 1930's Jerry O'Mahony dining car at its core.

This statue intended for children to enjoy became a minor political spat.

A hollow cement depiction of time's inexorable effect on the human body.

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

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

A monument to the art of slicing people open.

This former coal gasification plant found a curious second life as a popular public park.

Abandoned Italianate architecture on the coast of Maine.

The only remaining historic maritime signal station in the United States.

Accessible only by boat, this centuries-old island fort never saw troops or combat.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

A massive sustainable farm designed by the mastermind behind Central Park.

A forest wonderland caused by Burlington, Vermont's aggressive southwestern winds.

Two thousand artifacts from around the world collected by one woman who loved to travel.