This church on a Tohono O'Odham reservation has stood since 1797.

Religious statues built because of one man's bargain with God fill this peaceful sculpture garden.

One of the oldest Mexican restaurants in the United States air-dries its trademark beef in a dangling outdoor cage.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

The unusual burial monument of Arizona's first governor.

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

Artifacts from a battleship sunk at Pearl Harbor displayed in the Capitol building of its namesake.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

This unique competition celebrates an American Indian and Canadian First Nation cultural tradition.

Founded by members of the Tohono O’odham Nation, this one-room joint's James Beard–winning fry bread is light as a cloud.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.

Come for the pizza, stay for a performance on the world's largest theater pipe organ.

Some of the tallest ancient American ruins continue to inspire awe and curiosity.

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

An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

When it was built in 1929, this historic bridge was the only place to cross the Colorado River for 600 miles.

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

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

The location where the iconic movie character declared it was time to go home.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

This Native American settlement dates back to the Pueblo II period.

The eroded core of an ancient volcano is now accessible by a short hike.

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