The most photographed house in Maine looks good enough to eat.

Explore the dark underground corridors of this graffiti-covered former military fortification.

Maine's oldest diner also happens to win acclaim for its elevated comfort food.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

Millions of years of erosion created the feature for which this rock formation is aptly named.

A geological mystery on Camelback Mountain.

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

A spiritual vortex among the red rocks in Sedona.

The unique collection includes bronze cast handprints of some of America's most famous astronauts.

A building so large that it has its own weather.

A memorial to the United States's first wildlife refuge warden.

This small island was the first National Wildlife Refuge ever created in the United States.

Submerged lava formations create incredible waterworks.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

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

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

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

A small store filled with animal skulls and other curiosities.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

A downtown park built on top of unclaimed graves.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

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

Strange red rock formations that have been attributed to a higher power for hundreds of years.