Hidden high on a remote mountain peak is a humbling and mysterious Vietnam War memorial.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

It's easy to forget what century it is as you wander this rustic homestead.

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

Unlike most arches, this geological oddity formed in a volcanic dike.

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

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

Travel through the wholesome amusements of yesteryear at this charming miniature village.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

An annual festival celebrating Colorado's most famous frozen corpse.

A downtown park built on top of unclaimed graves.

Even in death, he's still your huckleberry.

Where scientists keep miles of very valuable ice from Antarctica and Greenland from melting.

This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

The largest source of fossilized insects anywhere.

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

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

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 world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

When ecosystems collide in the arid Southwest.

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

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

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

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