The tiny church offers succor to travelers driving by, but only eight at a time.

A giant milk bottle from the 1930s beckons drivers to this diner.

From overly ambitious (and eventually abandoned) atomic dream to bustling office park.

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

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

This beautiful landscape is the only Sichuan-style garden outside of China.

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

This monument remembers the first Japanese Americans forcibly relocated during World War II.

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

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

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

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

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

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

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

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

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

The century-old remains of an abandoned farm town in eastern Washington.

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

Home of Jake the Alligator Man, the mummified remains of a cigar smoking, cross-dressing celebrity of the Northwestern coast.

Site of the greatest known waterfall that ever existed.

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

Native American burial mounds? Giant gopher dens? No one knows what created the Mima Mounds.

Legend says that these tall basalt pillars are the petrified wives of a trickster god.