Southern California air quality regulators extended a no-burn alert for much of Los Angeles, Orange, Riverside and San ...

Deep in galactic cores, spinning black holes launch particle streams across thousands of light-years. Canada's Florida ...

In one study, these particles from high-altitude wildfire smoke created a dramatic cooling effect not accounted for in current climate models.

An air quality alert was reported by the NWS Los Angeles/Oxnard CA on Friday at 12:35 p.m. in effect until Sunday at midnight. The alert is for Calabasas and Agoura Hills, Catalina and Santa Barbara ...

An air quality alert was reported by the NWS San Diego CA on Thursday at 8:17 p.m. in effect until Saturday at 12:15 a.m. The ...

Southern California air quality regulators extended a no-burn alert for much of Los Angeles, Orange, Riverside and San ...

Phoenix has set back-to-back records yesterday and today with highs in the low 80s. That's around 15 degrees above normal for ...

Exciting news from the world of science. In a study published in the journal Nature Physics, scientists at CERN in ...

Retired psychiatrist Dr. Sam D. Toney releases Revelation Equation, a science fiction novel grounded in real physics that ...

Orange County Coast, Orange County, San Bernardino and Riverside County Valleys, Riverside County Mountains and San Gorgonio ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous ...

The No-Burn rule bans burning wood, pellets as well as manufactured fire logs in any indoor or outdoor wood-burning device, and bans burning charcoal except in cooking devices.