From Mexico to the mountains, Arizona’s hummingbirds are on the move. Here's when and how to spot them in Arizona.

Layers of red tape have stifled innovation in other states, but not Arizona. It has embraced the autonomous vehicle industry, ...

An Arizona couple thought their newly-wed photos were lost forever when the photographer dropped his camera in Tempe Town Lake, but Tempe Fire saved the day. On the fifth day of the Lori Vallow ...

After an earthquake shook Southern California this week, Ian Schwartz looks at Arizona's seismic history. And it includes one devastating quake.

After a five-year fight, a US District Court for the District of Arizona granted a temporary restraining order to block a ...

According to Doug MacEachern, communications administrator with the Arizona Department of Water Resources, Wikieup is not in an active management area. "It's in a part of rural Arizona where we ...

Here's where to see wildflowers in Arizona this spring. In metro Phoenix and throughout central Arizona, the desert typically blooms from late February to April. Flowers usually peak in March in ...

PHOENIX – A new federal policy requiring some Canadian visitors to register as foreign nationals could hurt the Arizona tourism industry, according to a local business leader. The registration ...

Sam Pillsbury, the 78-year-old owner of Pillsbury Wine Company, is seeking to sell his 80-acre vineyard in Willcox, Arizona, for $1.45 million. Pillsbury, a former filmmaker, helped pioneer the ...

In the open savannah grasslands of southern Arizona near Sonoita, Walter Vail and Herbert Hislop bought 160 acres, a quarter ...

Hualapai tribe: Proposed lithium mine near Wikieup would endanger sacred sites, Native activists say The Bureau of Land Management approved a plan for Arizona Lithium Ltd., an Australian mining ...