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

Wayne Newton's sprawling estate is now open for visitors to catch a glimpse of his "heart and soul."

An 1870s ranch for pioneers, rodeo stars, and divorcees was abandoned and left for dead, until the city reopened it for exploration.

This former lieutenant governor's home is brimming with curiosities.

An emporium for the weird, creepy, rare, and just plain gross.

Their motto is, "We've been bonkers for hats even longer than you have!"

Private collection of art inspired by cabinets of curiosity.

1920's mining camp and environmental education center is serving to protect the surrounding forest, one of the last of its kind in the Pacific Northwest.

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

The secluded site of a 1943 plane crash and amazing rescue is only accessible by hiking through the woods.

An old World War II hangar holds 20 vintage aircraft and the rare opportunity to take a ride in a 1940s warbird.

New Plymouth, Idaho is the only U-shaped town in the United States.

This massive mushroom has spent centuries eating its way across a huge swath of Oregon.

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

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

A haunted hot springs hotel that went from healing retreat to asylum before it was restored.

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