Here’s how air purifiers work to improve the air inside your home, plus the differences between the four most common types of portable indoor air purifiers.
Chemicals and particles too small to be seen from wildfire smoke can cause problems ranging from minor to serious ...
The EPA's Air Quality Index (AQI) measures how safe, unhealthy, or hazardous the air outside is. Here's a guide on how to read the AQI.
The U.S. Environmental Protection Agency has issued an air quality advisory for the entire state of Ohio on Thursday, July 16 ...
Wildfire smoke cloaked Metro Detroit on Thursday, creating a thick haze after traveling hundreds of miles from Ontario and northern Minnesota, where raging wildfires are sending a cloud ...