A short tunnel built straight through a magmatic dike.

A rare tour of a commercial jet assembly plant, held inside one of the largest buildings in the world.

A magical sanctuary of mythological statuary.

This bridge provides safe passage for squirrels.

This graveyard contains markers and monuments dedicated to some of the darkest chapters in Washington's history.

Overlooking Puget Sound sits a garden with a Buddhist prayer wheel and an elaborate labyrinth.

Meet Rita the Rock Planter, one of Danish sculptor Thomas Dambo's enormous wooden trolls.

This 18-foot-tall public art installation is another of sculptor Thomas Dambo's trolls.

Bonsai trees that are up to a thousand years old.

A little piece of the Shire is hidden behind a plant nursery in Port Orchard, Washington.

The cardinal directions, set in stone.

Stones speckled along Harris Avenue reveal hidden nuggets of the past.

A museum dedicated to an elusive cryptid.

The final resting place of one of the most sensational guitar players of all time was created only after his father got the rights to his music.

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

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

Deep into the lower floors of Pike Place, find a date with fowl fate.

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

This historic building provides a powerful glimpse into the lives of Japanese Americans forced to relocate during World War II.

Though strikingly beautiful, Seattle's other railway station is now largely forgotten.

Couple's personal collection of pinball machines turned public pinball museum.

The classic lawn figurine now claims this wooded area as home.

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

Walking by this fence is like strolling along a portal to various fictional worlds.