Only a few signs remain of the buried Colorado mining town that supplied the uranium for the first atomic bomb.

This fully restored synagogue explores the American Jewish experience along the old frontier.

All that remains of this once-booming mining town are the ruins of a saloon.

A unique arch graces the Dolores River Canyon near the Hanging Flume.

An ADA-accessible trail and deck offering stunning views of Colorado’s Mount of the Holy Cross.

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

Two creeks flow out of either end of this canyon in opposite directions.

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

A river runs through this remote valley in a very unexpected way.

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

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

This naturally-sourced hot spring is now home to a clothing-optional resort.