This quirky Arkansas wax museum does not shy away from the macabre and the grotesque.

Two gushing waterfalls of hot spring water within a block of each other.

People of the Plum Bayou culture built these enormous mounds over 1,000 years ago.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

The first full-scale tunnel built in America is short but scenic.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

A cooled lava flow from the Haleakalā volcano formed these surreal-looking columnar basalt structures.

Only ruined buildings and abandoned charcoal kilns remain of this once bustling Wild West boom town.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

This Route 66 classic sports a giant fiberglass rabbit that you can ride.

One of the final grand railway depot hotel complexes is slowly being restored to its former glory.

Take a hike to this remote, scenic tea stop in the Canadian Rockies.

Though many were skeptical at first, these animal-specific routes across the Trans-Canada Highway have been a major conservation success.

Spectacular views await visitors to this lake.

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

More than 25 fully functional scale replicas of famous lighthouses dot the shores of Lake Havasu.

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

This Native American settlement dates back to the Pueblo II period.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

One of Mexico's youngest major cities still holds on to this structure representing its short modern history.

One of the oldest active carousels in the country—but it might be missed by all but the keenest-eyed boardwalk strollers.