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

Indoor rooms often contain far more chemicals than most people realize. Air moves slowly inside enclosed spaces, so chemicals ...

The warm scents of gingerbread and pine are holiday favorites, but experts warn they can affect indoor air quality ...

Westlake Chemical has agreed to a $205,000 penalty to settle alleged decade-old air quality violations involving carcinogens, ...

Indoor dust, air and everyday products are exposing people to a growing mix of "new contaminants" inside homes, schools and ...

In other news, the US House passes a bill barring federal agencies from procuring items from ‘biotechnology companies of ...

It is the second lawsuit the center has filed this year against the Air Pollution Control Division for delays in Title V ...

The fact that it’s been ongoing for so many years has changed the reality — people are getting sick, and we can’t go in the ...

With pollution levels far above global limits, residents face rising respiratory illness, cardiovascular stress and mounting ...

The EPA’s air monitoring for the Sauget investigation primarily focused on metals such as lead and mercury coming from Veolia ...

A draft memo from the E.P.A. assumes a safe threshold exists for formaldehyde, upending earlier findings that there is no ...