Fourth of July fireworks could prompt hazardous air quality across parts of Southern California this weekend, authorities ...

This article is part of a cross-border investigative series supported by Journalismfund Europe. Chris Carlton built his house ...

As rising temperatures are creating more extreme heat events in regions all over the world, the term 'urban heat island' is ...

On Wednesday at 2:12 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Sunday at midnight. The ...

At 1:58 p.m. on Wednesday, the NWS Los Angeles/Oxnard CA reported an air quality alert in effect until Saturday at 11 p.m.

Research from the NIH’s National Cancer Institute, an agency beleaguered by funding cuts and censorship, finds that ...

Prenatal exposure to ambient fine particulate matter and climatic factors, such as temperature and rainfall, are associated ...

Canadian researchers find that fine particle pollution (PM2.5) can cause hidden heart damage, challenging current air quality ...

Potentially hazardous air quality has gripped Phoenix, Arizona, as a combination of stagnant weather, windblown dust, and warm temperatures fueled a rise in PM10 pollution, prompting hazy skies and ...

A new study reveals that air pollution, traditional herbal medicines and other environmental exposures are linked to genetic mutations that may contribute to the development of lung cancer in people ...

Exposure to air pollution, other contaminants and traditional herbal medicines may be contributing to the development of lung ...