A multi-storied adobe complex has been inhabited for more than a thousand years.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

The largest source of fossilized insects anywhere.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

The final resting spot of the Colorado Transportation Department's beloved unofficial mascot.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

The world's longest known cave system.

The first declared National Monument in the United States.

A cemetery housing wild west legends in South Dakota.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

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.

Home to the deepest rift anywhere on Earth.

Home with Gothic windows featured in a famous painting.

This boulder stays on its mountain thanks to a huge chain and on the map due to local legend.

Moonbows over Kentucky.

One man's attempt to create an artistic wonder on a run-down block in Detroit.

This high point in the Great Smoky Mountains is said to be home to the chief of all bears.

This Transylvania County city is home to a rare white squirrel population that is descended from an escaped carnival animal.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

This kitsch eatery is chock-a-block with bric-a-brac.