Air pollution results in over 7 million deaths each year. In this episode of Possibly, we look at the most common way to measure air quality, the Air Quality Index, and what it means for you.

The ozone season in Dallas-Fort Worth lasts most of the year hotter weather can have an impact on ground-level ozone and the ...

The air and water quality subcategory informs the best states for natural environment rankings and the overall Best States rankings. It comprises two measures: the number of days with an air ...

Depending on the different pollutants in the air, like pollen or wildfire smoke, some days can be easier to breathe than ...