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

An out of this world experience.

A historic hydroelectric power plant serves as the unusual backdrop for a public park.

The first permanent memorial to a unique secret weapon of World War II.

This small, unassuming street is now a canvas for color and creativity.

Open since 1938, this diner has kept its fountain, malt machine, and all the gum that greasers left beneath its counter.

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

These petroglyphs created by ancient Arizonians have withstood centuries of exposure to the elements.