Using portable high-efficiency particulate air (HEPA) purifiers at home can significantly lower systolic blood pressure (SBP) ...

The smoke drifting across the border contains fine particulates, pollution so small that it’s basically invisible to the ...

It went into effect on July 1. Officials pass bizarre law meant to protect citizens from nonexistent airborne threat: 'We're not playing that game' first appeared on The Cool Down.

Wildfire smoke is particularly harmful to kids’ respiratory health. One study found that a 10-unit increase of fine ...

The EPA says if you are sensitive to particle pollution, consider reducing your activity level or shorten the amount of time you are outdoors.