Attorneys general from more than 20 states and Washington, D.C., filed a federal lawsuit Tuesday challenging billions of ...

A major coal power plant in Arizona will soon be converted to natural gas generation. The Salt River Project Board approved ...

Maricopa County will spend about $5 million on a new plane for the sheriff’s office to extradite criminal suspects arrested ...

Plans to build a passenger rail line between Phoenix and Tucson are picking up steam. The Arizona Department of ...

When a Navajo woman was invited to attend a friend’s church in Gallup, New Mexico, she was so offended by what she saw that ...

State and local officials are raising awareness of the number of deaths on the highway linking Payson to Show Low.

Slate editor Dahlia Lithwick doesn’t think that supporters of President Donald Trump will suddenly discover a sense of ...

In the past two weeks, Harfuch said Mexico has also confiscated nearly 700 firearms as part of Operation Northern Border, ...

Under a new antitrust settlement, there will be a new revenue-sharing model for the next decade that will allow universities ...

While snowpack was 92% of average, only 54% of average runoff made it into Lake Powell. Central Arizona Project Analyst Nolie ...

A complaint filed with the state Department of Education on behalf of a student at the Arizona State Schools for the Deaf and ...

Amid a Republican-led push to sell millions of acres of public lands to alleviate the housing affordability crisis, some ...