Multiple cities in east and central Idaho set record high temperatures Saturday and forecast maps suggest the Gem State is in store for a torrid heat this summer.

A report from nonprofit news organization Floodlight looks at the local battles over cool roofs are heating up.

As the amount of water in the Colorado River shrinks, more farms and cities are turning to groundwater, which is less ...

Experts are warning of a national decline in the measles-mumps-rubella (MMR) vaccination rate among US children as cases ...

Arizona had enough points to win and then some against San Diego State last week, taking their contest 38-20. Among those leading the charge for Arizona was WR Jacob Cowing , who caught eight ...

Extreme heat warnings and heat advisories were issued across parts of the U.S. Southwest and Pacific Northwest on Friday.

Officials will implement stage 1 fire restrictions Friday morning on Coconino County and state trust lands along with the ...

The beauty industry in Phoenix, AZ is rapidly evolving. Analysis details three Phoenix med spas adopting tech-enabled, safety-focused care as Arizona med-spa revenue climbs 13% since 2022. PHOENIX, AZ ...

— Most of the total water losses occurred in the drier Lower Colorado River basin. It lost 20.7 million acre-feet of ...

Attempts to regulate groundwater in rural Arizona have stalled in the Legislature. Democratic Gov. Katie Hobbs' office says ...

As Arizona braces for another round of triple-digit temperatures starting Wednesday, local and state leaders are stepping up ...

Over 250 residents crowded into a standing room only “town hall” meeting hosted by Prescott Frontier Days, Inc. (PFD) on June ...