The oldest continuously occupied public building in the United States.

A monument to the one-armed geologist who led the first documented expeditions through the Grand Canyon.

This balancing rock is one of Utah's most unusual geological formations.

A house carved into a rock in the 1940s.

Contains a wealth of information about the first exploration and later use of the Green and Colorado Rivers.

Despite sitting firmly in the global cradle of the Church of Jesus Christ of Latter-day Saints, this Hare Krishna temple is host to one of the largest color festivals outside India.

A replica that won't float away.

Largest man-made excavation on earth!

This historic Union Pacific Railroad depot is a stunning symbol of American post-Civil War progress.

One of America's largest retail chains got its start in one of its most remote rural destinations.

At the time of its completion, it was the tallest dam in the world.

One man's ambition created this psychedelic log home.

The world's largest mineral hot springs is home to a herd of bison, a free public bath house, beautiful mineral formations, and a terrifying swinging bridge.

The rockpile was the founding landmark for the town of Gillette, and is now the home of the region's history.

This Wyoming town is fascinated by a particular mythical creature.

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

A devilishly named gorge that was a sign of salvation for many pioneers.

Locally known as the "Onion” and the "Egg Beater,” Casper’s most recognizable buildings are beloved local landmarks to many, and eyesores to others.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

Few things look more out of place than the electric blue ponds in the reddish-brown desert of Utah.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

More than a century old, this trading post resides in the Navajo Nation.

An architect's childhood fantasy treehouse made real.

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