With wildfires raging in Canada, air quality concerns have spread across various parts of the United States, posing risks to public health. During these uncertain times, it is important to take care ...

If you’re interested in tracking air quality levels near you, as changing wind conditions shift, to know which cities are affected, there are a few apps that can help track the US Air Quality Index ...

Posts from this topic will be added to your daily email digest and your homepage feed. If you need to be careful about what you’re breathing outside, these apps can give you useful information. If you ...

Air quality levels have been a source of intense interest this week. There are a number of ways to keep track of them on your phone. By Jesus Jiménez As wildfire smoke from Canada continued to drift ...

Depending on where you live, you may not have ever paid much mind to the quality of air that you're breathing. Air is air, right? What difference does it make? Well, it makes a lot of difference — ...