This sidewalk tribute honors Colorado's great culinary creation.

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

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.

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

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

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

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

A tribute to Loveland’s most famous sweethearts, who helped spread cupid’s message to millions.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

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

This restored farmhouse is a time capsule of a 19th-century Colorado homestead.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.

A research lab and hands-on museum where visitors can experiment with retro technology.

The clock that sets them all.

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

Inside this museum, the history of the Walt Disney Family empire is on full display.

The hidden jewel of Disneyland: a members only playground for the Disney elite.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

A self-built castle made by a mysterious man.

The largest self-built castle in the U.S., six decades in the making.