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

Offering an enjoyable alternative to the standard hellacious post office trip.

The four tall pillars once marked the entrance of the historic Seattle church that fought for women's suffrage and civil rights.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

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

Protected from the elements, these Native American rock paintings have survived approximately 250 years.

Mysterious ancient petroglyphs carved on a glacial boulder at the tip of Bainbridge Island.

This three-story antique market and curiosity emporium claims to be "the largest singly owned antique shop in the Pacific Northwest."

A frozen relic of Seattle's hydroelectric boom is now a teaching facility for future engineers.

Nuclear reactor created the plutonium used on Nagasaki.

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

An annual celebration of the infamous, unsolved skyjacking.

An electrifying collection of gadgets and literature from the 16th through 20th centuries.

An eclectic restaurant serving from and to the nearby Chittenden Locks.

This super-sized skillet is a replica of a usable giant pan where a woman once skated on bacon.

The small town of Poulsbo in Washington state is the next best thing to the Kingdom of Norway.

A piece of Seattle’s historic Chinatown preserved inside a modern museum.

An abandoned 19th-century hospital now swirling in ghost stories.

Always a new use for this old building.

Artistic Oasis in Industrial Ballard.

This Cold War siren is one off the last of its kind still standing with its immensely powerful original horn.

A comprehensive collection of bonsai set in a beautiful campus.

This private home is famous for appearing in the cult-classic "Twin Peaks" series.

This 22-acre botanical garden is home to the largest collection of rhododendrons in the world.