Despite a legend that says this highest peak in Oregon was climbed in high heels, scores of people have died on its slopes.

The second largest waterfall by volume in the U.S., Willamette Falls is outdone only by Niagara in the amount of water that is pushed northward.

A massive sea stack famous for its appearance in The Goonies.

The lush coastal city of Astoria is riddled with forgotten secret sidewalks.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

On the Oregon coast is a natural hole that seems to be draining the sea.

An extraordinary collection of aircraft and spacecraft on display at the original site of the Boeing Company.

This large artificial waterfall in Washington state was merely an incidental byproduct of a technological megaproject.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

With its vaulted ceiling and gilded details, this University of Washington library would feel right at home inside an old palace.

At the most northwestern point of the contiguous United States lies a trail leading through an ancient forest to stunning cliff-side vistas and massive oceanside caves.

This playground sculpture of an icon from the past is dedicated to the children of the future.

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

The building features one of the last remaining free-floating spiral grand staircases in the U.S.

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

The highest point in Washington state is a volcano covered in glaciers.

Residents of Fremont in Seattle have considered it the center of the universe since the 1970s.

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

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

This popular bar has been blurring the line between normal and edgy for more than 75 years.

A museum dedicated to the history and exploration of both popular music and science fiction.

A giant Troll lurks under one of Seattle's oldest bridges.