This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.

This sculpture forces visitors to confront their relationship with space.

The Denny Substation has been called "the coolest substation in the world" and sits in a densely populated Seattle neighborhood.

The first park built over a freeway is a brutalist masterwork.

This working class sculpture pounds his hammer all the livelong day.

This edible park is open to any and all foragers.

This beautiful landscape is the only Sichuan-style garden outside of China.

A Boeing mechanic and his wife leave a whimsical, stone sculptured garden as their legacy.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

A bike being "eaten" by a tree is the real Vashon legend behind popular children's book, "Red Ranger Came Calling."

"The House That Love Built" is shying away from "The House That Ghosts Love."

A giant sculpture dedicated to a staple of South Bend food culture.

The second tallest railway trestle bridge in America.

This dilapidated ship carcass covered in trees is a striking sight.

One artist's yard is full of shining, whirling kinetic sculptures that look like pure steel psychedelia.

This castle was once considered as an option for the Royal Family's alternate residence, but you may know it better from the 'X-Men' movie.

A famous hotel houses an impression collection of mini dioramas and giant doll houses.

Greenery cloaks this serene sculpture inspired by the famous Lost Gardens of Heligan.

Quirky movable sculptures have been racing through the town since 1983.

A magical sanctuary of mythological statuary.

The longest spit in the United States ends at a lighthouse in the Strait of Juan de Fuca.

Tour the original street level of Port Angeles, buried underground in 1914.

Stroll through a wonderland of stupendous moss-covered trees.