A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

A popular rock that acted as a waymarker for American pioneers.

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

See six states, pickled freaks, rocks, and antiques.

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

This cluster of little wooden huts once ground local farmers’ wheat into flour during the days of the Austro-Hungarian Empire.

A cabin completely covered in coffee mugs, where visitors are welcome to leave one of their own—if they can find an empty nail.

Crumbling ruins mark the site of a couple's grisly murder in the woods.

A bizarre house filled with an astounding array of collections.

Beautiful natural falls where Satan once ruined a pot of beans.

Quite simply the largest tree in the world (by volume).

This medieval village/restaurant perpetually celebrates the year 1376.

A collection of colorful dinosaurs hidden in an actual rainforest.

An obscure waterfall that looks like something out of a fantasy novel.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

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

The lush coastal city of Astoria is riddled with forgotten secret sidewalks.