This large Sitka spruce that appears to be floating in mid-air, has defied logic for years.

Boise State's stadium was the first non-green football field in the world.

Three generations of intrepid collectors display their curious artifacts in a homemade museum right next to the caves they discovered.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

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

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

This natural marble cave is one of only five national monuments in Oregon.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

Canyon walls shrouded in ferns.

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

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

This former coal gasification plant found a curious second life as a popular public park.

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.

The longest and widest floating bridge in the world.