An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

Victorian "Fancy Craft" Hair Wreaths and Relics.

Small teepee-like houses built for TB patients have become sheds, studios, and bus stops around Colorado Springs.

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

See six states, pickled freaks, rocks, and antiques.

The largest source of fossilized insects anywhere.

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

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

Curios, scientific antiques, oddities for sale.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

When ecosystems collide in the arid Southwest.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

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

This prison-turned-museum is a remnant of the Old West's grizzly, violent past.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.

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

This otherwise unremarkable ski town building marks the site of Butch Cassidy's first robbery.

Even in death, he's still your huckleberry.

A museum has some wedding cake dating to the Teddy Roosevelt administration, and some bacon from FDR's.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

A stoic rock cairn is all that remains to remember one of the more brutal instances of frontier treachery in American history.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.