Residents living near a mega-mine slated for the Patagonia Mountains south of Tucson say they’re seeing changes to their ...

Although California is filled with many beaches, this one in the state's southern region is a lesser-visited gem with canyon ...

Extreme heat is returning to southern Arizona and monsoon activity will be limited as high pressure takes control ...

The flood disaster in Texas claimed dozens of lives. Extreme floods also bring dangers in parts of California, although ...

Hundreds of thousands of people have been advised to stay out of the sun this week due to "dangerously hot conditions" ...

Domestic migration has changed over the past 10 years, as Americans chase better jobs, cheaper housing and a greater quality ...

For over two decades, much of southern Arizona was represented in Congress by Democratic Rep. Raúl Grijalva, a champion of environmental, immigrant and Native American causes who ...

Whitewater rafters portaged a boat for 16 miles beside the Kern River, protesting the removal of water for a hydropower plant ...

The fish taco selection pays homage to Southern California’s beloved contribution to seafood cuisine, featuring the day’s freshest catch adorned with crisp cabbage, house-made salsa, and a drizzle of ...

Since Kepler's laws of motion dictate that celestial bodies orbit more slowly when farther from the sun, we are now moving at ...

California, gripped by a housing shortage that is forcing families from the state, wants to build 2.5 million homes. But it’s ...