The Trump administration’s move to halt spending on “green” energy programs leaves a big question mark hanging over federally ...

In one of his first secretarial orders, Doug Burgum ordered staff to review public lands with an eye toward opening them to ...

There will be three events focused on finding homes for wild burros in March. The Bureau of Land Management's first adoption ...

Tucson Electric Power, Arizona Public Service and Salt River Project — say a new nuclear reactor could be operating in the ...

Arizona Public Service - operator of the Palo Verde nuclear power plant - is collaborating with Salt River Project and Tucson ...

Arizona Public Service, Salt River Project and Tucson Electric Power are considering nuclear energy, according to a Wednesday ...

Arizona's three largest electric utilities will jointly explore expanded nuclear-power options. A new plant here could be ...

Every military aircraft eventually concludes its service. This isn't always due to being shot down or damaged; they simply ...

APS, SRP, and TEP are eying ways to help meet the Arizona's growing energy needs, and nuclear power appears to be their top choice.

The final seconds of Saturday's Arizona State-Arizona game took a little while to finish due to some drama on the court and the benches. With roughly 30 seconds left in the game and the Wildcats ...

The Museum of Northern Arizona (MNA) opened a new exhibit Feb. 1 featuring watercolor paintings by Flagstaff artist Debra Edgerton.