Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

While many Angelenos have been devastated by the fires, others in the sprawling city have had to balance helping out with ...

Nina Griffee, CEO of Cambridge Mask Co, told Newsweek the risk level is "completely unknown." Why It Matters. The wildfires ...

A toxic soup of smoke, chemicals and particulate matter is being spread across the city by gusty winds. Here's what to look ...

Smoke from wildfires in Los Angeles is drifting to the San Diego region, causing a dip in air quality and prompting North ...

The Rams' players and staff left the practice facility early Thursday to get to their homes and coordinate with family ...

Vog, a mix of volcanic dust and gases, can cause health issues like eye and throat irritation, coughing, and shortness of ...

Poor air quality has been detected in multiple states surrounding California. The state has been hit with multiple deadly ...

A total of six towns in Monmouth and Ocean counties have unhealthy air and ozone levels, according to AirNow.gov.

Wildfire smoke can pose hazards from particle pollution even after only short-term exposure. Experts reveal common symptoms ...

An infernal barrage of blazes continues to ravage the Los Angeles metropolitan region, where the death toll has now risen to ...