The second tallest railway trestle bridge in America.

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

People come from across the globe to swim in this lake believed to have healing properties.

Sleep beneath the big screen at this old-school movie theater.

City Council meetings still happen in this historic building, impeccably preserved on the inside.

A tiny plaque hidden miles into the Washington wilderness is all that remains to honor a shipwreck that left 18 people dead.

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

This grove of ghostly cedars was killed in 1700 by an enormous tsunami, felt from the United States to Japan.

This Puget Sound military post has a long, turbulent history as a gateway to the Pacific.

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

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

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

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

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

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

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

A fine, large-aperture telescope available for public use.

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

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.

What's that on the side of that building? Va Va Voom, it's Bettie!

Cave carved out of a huge snow drift collapsed killing one and injuring five in July 2015.

A surreal landscape where fanged rocks rise from the ground and the ocean feels like a great mystery.

This scenic gorge is named after one of the most famous Bigfoot attacks in pseudohistory.

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.