The oldest standing building in Las Vegas was established by Mormon settlers.

A bizarre example of collective behavior resulted in thousands of shoe prints in Vegas parking lots.

Enjoy the cutest cafe experience outdoors.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

After being abandoned for decades, Oklahoma’s first air-conditioned theatre was reborn in the new century.

Three bronze beauty queens welcome you to “Miss America University.”

This giant mimetic milk bottle has encouraged Route 66 travelers to choose dairy since 1948.

This empty Detroit high school was too expensive to maintain or destroy.

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

The world's largest military aircraft cemetery.

A ghost town at the airport is now a refuge for blue butterflies.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

Pay a visit to America's oldest yarn shop.

A small canyon with petroglyphs and a seasonal waterfall, only a short hike from the remnants of old Route 66.

Hike up to this ancestral grain storage site, but don't touch.

A sharp bend in a dramatic river canyon cut through red rocks.

The remnants of the base where US Army troops learned how to fight in extreme conditions.

Silver in the hills led to the speedy creation of this boom town and a lack of it saw the town abandoned nearly as quickly.

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

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

A beautiful geyser under environmental threat.

An architect's childhood fantasy treehouse made real.

Built in 1859, this eagle-topped archway marks the entrance to Brigham Young’s property.