Exposure to higher levels of air pollution over time was tied to a higher risk of meningioma, a type of brain tumour that is ...

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

Los Angeles County is the focus of an updated air quality alert reported at 3:54 p.m. on Wednesday by the National Weather ...

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 ...

The Dallas-Fort Worth region has seen seven days this year when ozone levels exceeded unhealthy air standards for sensitive ...

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 ...

Millions of people in California have been urged to avoid grilling on Wednesday amid concerns over high air pollution levels.

Calexico experienced hazardous pollution levels that could have serious implications for vulnerable communities.

A study shows for the first time the relationship between this disease and the damage caused to DNA by breathing pollution.

Lung cancer among never-smokers is rising worldwide. In one U.S. study of 12,000 lung cancer patients, the share of people who didn’t smoke rose from 8 to 15 percent over twenty years.

Breathing polluted air—even at levels considered “safe”—may quietly damage your heart. A new study using advanced MRI scans found that people exposed to more air pollution showed early signs of ...

A new analysis shows high levels of fine-particulate air pollution causes more cancer mutations. A quarter of all lung cancer cases worldwide are among people who never smoked. Meanwhile, websites for ...