These free-roaming horses were once destined to disappear from the land.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.

Collection of vintage trailers double as hotel rooms.

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

The artist James Turrell is repurposing an extinct volcano crater as an observatory to experience the cosmos.

A tiny nondenominational church harkens back to the days of the first homesteaders in the region.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

Over 1.3 million confiscated wildlife products fill this macabre menagerie of illegal animal specimens.

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

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

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

A recreation of an Old West apothecary full of curios.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

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

A little-known hot spring haven right below the highway.

When ecosystems collide in the arid Southwest.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

This shallow pit was once used to send over 20,000 buffalo plummeting to their death.

A small Wyoming town is home to the state's oldest-operating soda fountain.

A century-old cabin off of Highway 30 touts an unusual construction material: dinosaur bones.

This UFO landing strip was created by a charitable Wyoming city that was worried about residents of Jupiter.

Devilish landscape, once cinema home to giant alien bugs, now derelict roadside attraction.

A miraculous natural phenomenon known as "the spring that breathes."