Lung cancer cases are increasing in people who have never smoked, especially in women, a new study by the World Health Organization’s cancer agency has found.

As global warming spreads pests, diseases and toxins, new programs are developing to help medical professionals look at their ...

Los Angeles County is the focus of an air quality alert reported at 3:59 p.m. on Wednesday by the National Weather Service. The alert is in effect until Thursday at noon.

After thousands of homes and businesses burned in the Los Angeles fires, public health doctors are warning about the toxic ...

Bryan Johnson left an interview in India due to poor air quality. He later posted on X that Baba Ramdev blocked him on social ...

The recent wildfires in Altadena and Pacific Palisades have been contained, but wildfire impact on air quality is something ...

An air quality alert was reported by the NWS Los Angeles/Oxnard CA on Wednesday at 3:59 p.m. in effect until Thursday at noon ...