At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

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

An annual festival celebrating Colorado's most famous frozen corpse.

This now-abandoned outcrop is an important Native American spiritual site, overtaken by European settlers and mining pollution.

The decaying ruins of a failed mining company’s water diversion project cling to the side of a desert canyon.

The site of a defunct mill, that once supplied marble for the construction of the Lincoln Memorial.

Toss a Frisbee through the ruins of this Colorado gold mining town.

One of few remaining antique carousels with stationary animals in the U.S.

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

Victorian "Fancy Craft" Hair Wreaths and Relics.

The site where a nuclear bomb was lowered over 8,000 feet underground and detonated as an experiment in natural gas extraction.

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

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

Even in death, he's still your huckleberry.

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

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

Jurassic Park—A Still Life.

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.

This curiosity shop contains a museum filled with bizarre, unique objects.

The remote resting place of a notorious Wild West outlaw whose death is shrouded in mystery.

The shop's owner has spent decades in the desert wearing nothing but a strategically placed sock.

A Wild West jailhouse that slid down the mountainside.

This collection of neon icons is preserving Arizona's history, one sign at a time.