With Valero announcing the pending closure of one of its two remaining California refineries, the state will lose at least 18 ...

Depending on weather and cloud cover, visibility for a SpaceX or United Launch Alliance rocket launch in California could ...

Depending on weather and cloud cover, visibility for SpaceX or United Launch Alliance rocket launch in California could extend far beyond Golden State ...

UCLA researchers say California and other states aren't recycling enough water. They recommend reusing much more to ease ...

Hantaviruses can cause serious illnesses affecting the lungs and death. Rodents pass the virus through their droppings, urine and saliva.

However, a group of Arizona kids are doing Something Good by helping the children who are victims of the California wildfires. Pals 4 Palisades was founded by 10-year-old Peyton Ghormley and her ...

providing them with the "financial freedom" to leave Arizona and return to California, she explained. Additionally, she noted that signing her podcast, "Cheers," to Alex Cooper's Unwell network ...

The U.S. Attorney's Office said Zimnako Salah targeted the congregants of the churches for their religion, making it a hate crime.

Cook's appointment comes as the state and region grapple with worsening climate issues such as extreme heat, devastating wildfires and a water crisis on the Colorado River.

Arizonans paid more for gasoline Friday than this time last week. AAA has the state average for a gallon of regular at $3.42.

PHOENIX (KVOA) - The Arizona Department of Public Safety has released the latest statistics for March, focusing on traffic enforcement, deadly crashes, and drug seizures on state highways.