Canyon walls shrouded in ferns.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

One of the American Southwest's most extensive collections of Navajo rock art.

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

One of few remaining antique carousels with stationary animals in the U.S.

An antique narrow gauge railway line still running through the Colorado and New Mexico mountains.

When ecosystems collide in the arid Southwest.

The highest bridge in America was built for an almost unnervingly small amount of money.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

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

The largest source of fossilized insects anywhere.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

The remains of the dam that unleashed a 15-foot wall of water on Denver.

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

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

"All Mountains - All The Time."

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

The huge collection of paintings of the American West is one of Denver's best-kept secrets.

This museum offers an actual time machine back through Colorado's past.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

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

A downtown park built on top of unclaimed graves.