A prehistoric rock shelter that's literally in someone's backyard.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

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

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

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

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

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

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

A lively annual event in which thousands of people race to push coffins heavy with bodies up a hill.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.

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

A collection of over 15,000 zines works to preserve DIY publishing culture.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

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

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

This museum offers an actual time machine back through Colorado's past.

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

This iconic science fiction house still looks like something from the future.