A French chateau, failed utopian community, odd museum, and Stonehenge replica in rural Washington State.

An experimental, automotive replica of Stonehenge.

One person’s lost luggage is another person’s treasure.

This eclectic collection documents the wild legacies of "America's Wickedest Street."

More than 100 steam and diesel locomotives bring Colorado’s rail heritage to life.

A pair of gargoyles peer into unsuspecting passengers at Denver’s conspiracy-packed airport.

This 28-foot-tall milk can contains one of the most whimsical ice cream parlors in town.

This swanky speakeasy is Denver’s oldest bar—and hasn’t changed a bit since 1933.

One of three remaining theatres in the United States created in the Art Deco Mayan Revival style.

One of the oldest continuously operating amusement parks in the U.S. is an open-air museum of Art Deco and neon lights.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

One of the oldest art supply stores in the United States.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

An antique narrow gauge railway line still running through the Colorado and New Mexico mountains.

Take a dip in the world's largest mineral hot springs pool.

A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

This Chinese-style quartz sundial was saved in its final hour.

It's easy to forget what century it is as you wander this rustic homestead.

The oldest operating cemetery in Denver is the eternal home of some of the Centennial State's most famous residents.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

One man's love for East Coast diner culture brought an entire eatery all the way from New Jersey to Colorado.