One of the largest artillery pieces in the world sits in a Washington D.C. parking lot.

Come for the heirloom-corn whiskey, stay for the wood hats.

Cannon designed to fire an atomic warhead.

Massive still life just off the highway in Kansas.

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

This library and museum is dedicated to the life and literature of the Indianapolis native author.

A modern-day wunderkammer dedicated to Indianapolis history, Afrofuturism, and musical vibrations.

Part home garden, part sculpture field, part pseudo-science experiment, a trip to this place will leave you wondering if sea water isn't actually the elixir of life.

A renovated hotel is bringing new life to a nearly-abandoned mining town in Colorado.

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

Located in the world's highest-altitude Dark Sky Community, this observatory welcomes amateur and professional astronomers alike.

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

The highest bridge in America was built for an almost unnervingly small amount of money.

This razorback ridgeline has doubled as a scenic drive since the early 1900s.

The largest self-built castle in the U.S., six decades in the making.

This naturally-sourced hot spring is now home to a clothing-optional resort.

This gallery is home to everything from antiques, to ancient tribal masks.

Inside this shop, visitors are treated to a unique blend of natural history and art.

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

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

This dynamic entertainment venue brings a much-needed funkiness to the region with its bizarre art, eclectic films screenings, and peculiar performance pieces.

This drive-by, rotating mini-gallery is nestled in the suburbs of Colorado.

A small store filled with animal skulls and other curiosities.