Sorry, Maricopa County residents. A new ranking named the best county to live in and another county took the title. Here's where and why it was first.

Federal officials began trapping wild burros in Mohave County this month, but the U.S. Bureau of Land Management is keeping ...

Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high. There have been ...

If you've dreamed of owning a lake home, you won't have to spend a lot or even leave the state. One Arizona city is among most affordable lake cities.

It is true that under the plan, now embedded in state law, the major water users served by the $4 billion Central Arizona Project — cities, tribes and farms — will all take a hit.

More than one in four bodies found in New Mexico since 2021 is unidentified, according to an Tribune and Source analysis.

Toponyms are geographic place names, from cities and counties to rivers and mountains. Their origins reveal the history, culture and landscape of a region.

Developers who have seen tens of thousands of potential home sites on the fringes of metro Phoenix stranded because of a lack ...

A controversial proposal to sell off large portions of America’s public lands has been defeated following widespread public ...

The Colorado River, which provides 40% of water for Phoenix, along with most of Arizona’s largest cities, is experiencing low flows unprecedented in U.S. history.