Air pollution might play a role in people's risk for developing autoimmune diseases like lupus and rheumatoid arthritis, a ...

India’s air-quality crisis is deepened by unreliable data. Air quality measurement standards are looser than in places like ...

Can polluted air affect fertility and pregnancy outcomes? Doctors say growing scientific evidence links long-term exposure to ...

-Each of the Valley's counties also rank high in measurements of fine particulate matter, often formed as a result of ...

Maricopa County announces "No Burn Day" due to high PM2.5 and PM10 levels, urging residents to stop using wood-burning ...

Dense toxic smog has blanketed New Delhi, pushing air pollution levels to their worst levels in weeks and disrupting travel.

A study links long-term PM2.5 air pollution to higher levels of anti-nuclear antibodies, early warning signs of autoimmune ...

Sarajevo authorities issued an air quality warning and imposed a ban on some cars and trucks on Wednesday after it was ranked ...

Toxic smog and dense fog have grounded hundreds of flights at Delhi’s main airport, disrupting travel for a third day during ...

A new study has linked air pollution exposure and immune-system changes that often precede the onset of autoimmune diseases.

Dense fog continues to shroud the national capital, keeping air pollution in the very poor category for the third consecutive ...

The Supreme Court has urged authorities to suspend toll collection at Delhi borders to help combat severe air pollution.