Warmer temperatures might be causing plants to emit more chemicals into the atmosphere, adding to one of Phoenix's worst air ...

The use of dirty energy has exacerbated rising global temperatures, resulting in hotter, more intense heat waves in cities ...

The NFL has moved the Rams’ wild-card playoff game against the Minnesota Vikings to Arizona after days of devastating ...

Vikings coach Kevin O’Connell was born and raised south of Los Angeles, where ongoing wildfires have claimed at least five ...

From December into January there have been numerous air quality alert days. The top contributor this time of year is the holiday fireworks.

The same Santa Ana winds spreading wildfire across southern California are blowing the smoke over the Pacific Ocean, not into ...

Phoenix-Talent School District 4 works with Jackson County Health and Human Services to monitor norovirus cases and send out ...

Already known for having some of the worst air quality in the U.S., people in Southern California are now also at risk of ...

Both the Phoenix Fire Department and the Arizona Department of Forestry and Fire Management are deploying personnel and ...

The Phoenix Valley's eastern high terrain could see wind gusts exceed 50 mph, according to the National Weather Service.

Hold onto your hats, because the Valley is in for a blustery day on Wednesday after a cold front moved into the area.