"Enter and be entertained or annoyed by Dada in Walla Walla."

Four abandoned towers hidden above the Douglas fir forest in Washington.

An outsider art duo's yard has been turned into a whimsical public gallery.

An abandoned network of military bunkers and tunnels open for anyone willing to descend into the darkness.

The world's largest egg has been cracked a number of times over the years but has been repeatedly replaced.

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

This bridge provides safe passage for squirrels.

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

Perhaps the world's only gas station inspired by a political scandal.

This jazz venue welcomes performers nightly and students daily.

Train debris from the deadliest avalanche in United States history can still be found in the ravine where so many perished.

An exercise in patience and imagination, where Mother Earth turned common stuff into precious hidden treasures.

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

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

A collection of odd-shaped and quirky sounding instruments handmade by a midcentury inventor-composer.

Feeding hungry Ballard boat workers since 1922.

This grand old 80-foot sequoia towers above the buildings in the city’s retail center.

One man's eclectic collection of treasures found at sea.

Providing the soundtrack to the golden years of the Seattle grunge scene.

A cave interior in the shape of the ancient rhinoceros, created by lava cooling around its carcass.

In Washington's Yakima Valley lies a town "where dinosaurs roam."

This Seattle store is packed with all sorts of curious creatures and creations.

Activists are fighting to preserve these unfinished highway ramps as a tribute to the citizen revolt that halted their construction decades ago.

A young botanist's horticultural vision realized through a lifetime of planting, tending, and collecting seeds.