Long before guestbooks and hotels, frontier travelers signed their names on this rock face.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

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

Rabbit Hash is a heaping slice of Americana from another era, with a very peculiar origin behind its unusual name.

A monument celebrating the idea of reaching inaccessible places.

A Nessie-like monster supposedly lurks in this lake.

The Cadillac Ranch for monster truck aficionados.

A wonderful display of arts and crafts handmade by local artisans in the Southern Appalachians.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

The fifth-longest natural arch in the world, and the longest outside China.

Come for the speed, leave in love with the desert.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

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.

France's most famous cemetery, with some of its most curious tombs.

A spiritual vortex among the red rocks in Sedona.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Home to items never before seen by the public.

The first declared National Monument in the United States.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

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

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

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Dramatic river bend surrounds a natural red-rocked pedestal.