Freeway north of LA is the focus of an updated air quality alert reported at 3:30 p.m. on Wednesday by the National Weather ...

People exposed to higher levels of air pollution may be more likely to develop meningioma, a typically noncancerous brain ...

The current infrastructure also isn’t set up to fully account for the shifting behavior of wildfire smoke, which can travel ...

Los Angeles County is the focus of an updated air quality alert reported at 5:03 p.m. on Wednesday by the National Weather ...

SANTA MARIA, Calif. - The Air Pollution Control District (APCD) of Santa Barbara County held a 'clean machine' demonstration ...

The combined effects of climate change and air pollution have led to direct declines in precipitation in the U.S. Southwest, ...

Glide over the sprawling city of Delhi, with this eye-opening drone footage, revealing the dense smog and air pollution that ...

Researchers found that the power cabinets used at fast-charging stations kick up fine particulate matter created by nearby ...

The EPA administrator will pick outside experts who will weigh in on consequential and increasingly politicized reviews of ...

On Wednesday at 8:20 a.m. the NWS Los Angeles/Oxnard CA reported an air quality alert in effect until Thursday at 8 p.m. The ...

Plastic pollution tends to float near the surface and build up in large, rotating ocean currents known as gyres. The ...