Miraculous tree that seems to sprout out of solid rock.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

One of the smallest towns in the United States.

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

The first declared National Monument in the United States.

This statue of an obscure comic strip hero stands as a tribute to patriotic service and a cautionary tale about embracing fads.

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

The burial grounds of a secret society includes fences topped with fake Tesla balls.

Each year, teams of the world's best snow sculptors have 65 hours to create frozen masterpieces.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

There are eight natural springs around town, each with a slightly different taste.

The oldest operating cemetery in Denver is the eternal home of some of the Centennial State's most famous residents.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

This hot dog-shaped diner has moved all around Colorado, never been to New York.

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

Small teepee-like houses built for TB patients have become sheds, studios, and bus stops around Colorado Springs.

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

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

This razorback ridgeline has doubled as a scenic drive since the early 1900s.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.