Ariz., is talking to farmers and consumers about what President Donald Trump's tariff agenda could mean at home.

George W.P. Hunt, who would become Arizona's first governor, was instrumental in guiding it toward statehood in the early 1900s.

In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

Over environmental advocates' objections, a panel of judges ruled the U.S. Forest Service didn’t violate federal law by ...

Native nations across Turtle Island are working to ensure their citizens’ safety amid widespread reports of Indigenous people ...

New Mexico’s higher education institutions are adjusting to the Trump administration’s announcement that it will begin ...

Snowpack has been improving somewhat for Wyoming and northern Colorado — much of that falling in the past week. However, in ...

If Congress slashes spending for Medicaid, Indian country would be in "big trouble" and face further health care setbacks, according to experts.

In classrooms across the country, children of immigrants are paralyzed by fear over news that immigration enforcement officers are now allowed to enter schools.

Nearly all of the fentanyl that arrives in the U.S. from Mexico does so through ports of entry in San Diego County, Imperial ...

Electronic signs now tell truck drivers how many truck parking spaces are available at Interstate 10 rest areas in western ...

U.S. aid workers around the world scrambled Wednesday to pack up households or pull children from school after the Trump ...