This interpretive path lets you get up close and personal with dinosaur bones.

In the middle of a suburban Denver neighborhood is a cave that once provided solace for a prominent Ute chief and his family.

A collection of fading fantasy tchotchkes lines this dirt road in the Colorado wilderness.

These decaying bridges 1,000 feet high are a reminder of the skill it took to cross the Colorado Rockies by rail.

The largest source of fossilized insects anywhere.

A small horde of mythical creatures lurk almost imperceptibly within the museum's wildlife dioramas.

This once-popular otherworldly landscape was formed by one of the largest volcanic eruptions in history.

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

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

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

Colorado's only true geyser is hidden within the San Juan National Forest.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

When ecosystems collide in the arid Southwest.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

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

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

This functioning mill was built in the 1970s using parts from several other West Virginia mills.

The tallest waterfall in West Virginia.

A well-preserved relic of the industrial age steel and iron works that dotted West Virginia.

This former fire tower is now a rustic observatory that offers amazing views of eagles, hawks, and the Appalachian Mountains.

This tiny man looms large over downtown Charleston.

A cult archaeology conspiracy theory claims these West Virginia petroglyphs were written by Irish monks in Ogham.