This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

One of the final grand railway depot hotel complexes is slowly being restored to its former glory.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

A reproduction of earth's many biomes.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

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

Every Christmas, one Arizona city makes the most of its dry climate by creating an arid desert tannenbaum.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

The unusual burial monument of Arizona's first governor.

A museum and tribute to a brave profession.

A mysterious "wedding cake" castle in the middle of the urban desert.