A lawsuit accuses the University of California of racial discrimination in undergraduate admissions by favoring Black and Latino students over Asian American and white applicants. A group called Stude ...

Two separate plane crashes in Washington, D.C., and Philadelphia occurred as one tragic crash in California reached its 25th ...

The phrase “urban firestorm” has terrified me since I first heard it, from the climate scientist Daniel Swain, who was ...

Many phone apps offer general but nonspecific information about airborne particles. To help increase public safety amidst the ...

The Biden administration in 2022 reversed those efforts. California air-quality officials have been waiting for years for the Biden administration’s EPA to approve the last four rules ...

The Biden administration in 2022 reversed those efforts. California air-quality officials have been waiting for years for the Biden administration’s EPA to approve the last four rules, hoping that ...

More than 5,000 people tuned in Wednesday for a Zoom discussion hosted by the California-based Coalition for Clean Air, during which air-quality advocates ... for months or years — especially ...

"Generally speaking, when there are large wildfires, especially in southern California ... meaning it shouldn't affect air quality in Wisconsin or other nearby states unless the wind shifts.

After the blazes first ignited last week, residents began noticing that air quality data reported by ... and dashboards have emerged in recent years as the effects of climate change, including ...

FRESNO, Calif. (KFSN) -- As thick smoke tops Southern California, the air quality is top-of-mind for many. The Valley Air District says they're not seeing any wildfire smoke in Central California ...

The EMD Joule SD70J battery locomotive beginning testing at Pacific Harbor Line at the ports of Los Angeles and Long Beach was displayed at a May 4 graduation ceremony for locomotive engineers last ...