Hike the unusual hoodoos and rock formations that form this little-known natural wonder.

A stone pillar commemorates the surrender of the extraordinary Apache leader.

The outcropping is graffitied with the name of the beloved musical Muppet television series.

This abandoned church dominates the landscape of a former mining boomtown.

These unique volcanic rock formations offer the perfect opportunity to camp and hike.

Hidden in the Chihuahuan Desert resides an amazing collection of petroglyphs.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Search for traces of the dinosaurs that roamed here more than 90 million years ago.

This Boeing KC-97 tanker is now a restaurant for aviation lovers.

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

An incredible airplane graveyard sits outside this small museum dedicated to preserving aviation history.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A tunnel with windows, so you don't miss out on the impressive views.

This ancient cave is home to a museum, bar, and is filled with fluorescent minerals.

Natural sonic phenomenon comes with a grisly legend of murder and blood.

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

Two massive and unstable sinkholes are yearning to unite, and their consummation could be catastrophic.

The second largest roadrunner in the world stands 11 feet tall in his West Texas town.

Steep canyon walls hide a forested oasis in the West Texas desert.

A wacky, UFO-shaped house in a suburban neighborhood.

The final resting place of the living embodiment of the famous Forest Service symbol.

A little slice of Florida face-in-a-hole kitsch, unexpectedly located in a small New Mexico town.

Recycling meets art in this colorful barricade.

This highest peak in New Mexico is named after an explorer who had a habit of lending his monicker to peaks.