Half of a waterfall goes into the river while the other half seems to disappear.

The honor of highest point in Michigan was almost given to the wrong peak before this mountain won out by 11 inches.

This simple badlands butte is the highest point in North Dakota and may be the only high point to charge admission.

A waterfall 600 ft. inside a mountain, once the bane of gold miners, is now a spectacle of nature.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

This highest peak in Idaho can only be reached by traversing a formation known as "Chicken-Out Ridge."

Home to the deepest rift anywhere on Earth.

Mining town from the late 1890s, once home to Calamity Jane.

A walk through the historic city center, under the streets of Seattle.

A giant Troll lurks under one of Seattle's oldest bridges.

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

The magic's in the hole!

This sandstone mansion was the home of two of Oregon's most important pioneers.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

Is this the most Portland place ever?

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

Remember that scene in the Matrix, when Neo is in the big white room with all the weapons flying by? Well, this is what it would look like if he had wanted trees instead of guns.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

A volcanic landmark located on an Ice age lake bed.

Reason for Michigan's potential diamond mine.

The remote outlaw hideout of Jesse James, Butch Cassidy, and the Sundance Kid.

The ravine where Jesse James supposedly performed an impossible jump to evade capture.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.