The best air purifiers can help filter fine particles, gases and other pollutants from the air you breathe. See our top picks ...

A large area of greater Los Angeles had unhealthy air Friday, due to particulate matter from large wildfires. Here are tips ...

When wildfire smoke enters your home, it's not just a foul odor to deal with but a serious health risk. Combat the tiniest ...

These models can help clear harmful particulates. Plus, other steps you can take to improve indoor air quality.Left to right: ...