Arizona’s three major utilities want to amp up nuclear power in Arizona to meet a growing demand for electricity.

As the Bryce Fire continues to blaze in Graham County, firefighters say their number one problem are salt cedar trees.

Technology has helped Yuma farmers grow with precision for decades. A new wave of AI-powered tech promises to change labor ...

Arizona wildfires are deadly, but forestry experts are working to stop them before they start with a unique tool: prescribed burns. Here's how.

Learn how the Cocopah Tribe has been restoring its sacred desert lands in Southern Arizona using native plants and $5.5 ...

Included in the Trump administration’s order last week to boost the coal industry was a two-year exemption to a rule that would have forced some of the nation’s most polluting power plants to ...

Researchers are concerned the declines will lessen the scale of and in some cases possibly eliminate the large saguaro forests in Arizona.

Stellantis uses its virtual reality lab at the company's U.S. headquarters to problem-solve on its assembly lines.

Butterfly Bush thrives in Arizona gardens, and there are good reasons. Our abundant mountain sunshine is just what these ...

Scottsdale Research Institute in Arizona grows 2,000 peyote plants under a research license, collaborating with indigenous ...

John Hook got a bird's eye view of several lakes and dams in Arizona that store much of the state's water. We're checking out how full the lakes and dams are, and if they align with the idea that ...

Copper mine foes asked a judge to stop the government from acting on Oak Flat mine plans until Supreme Court rules.