For roadside fast food, pull over at the giant orange.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

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

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

The largest source of fossilized insects anywhere.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

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

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

The beloved dining spot stands at the cross-section of Hollywood and the Old West.

An Old West film set seen in countless TV shows and movies is open for the public to explore.

Each year melting snow turns these Austrian hiking trails into scuba zones.

The morbid items in this small and hidden museum are not for the weak stomached.

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

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

This unique sanctuary invites you to interact with the beautiful birds.

Massive mounds of golden sand look like a desert landscape randomly plopped in an Arctic forest.

Crouch down, stretch tall, and be sure to flail your legs to pay homage to the Monty Python classic.

Part of a WWII submarine is lurking outside the Washington Navy Yard parking lot.

This stockpile of junked electronic and mechanical gadgets is a favorite among Hollywood prop masters.

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."