Running an air purifier can help ease your mind about dangerous gases and inhalable particles in your home. The tiny Amazon Smart Air Quality Monitor ($69.99) doesn't clean the air, but it measures ...

The best monitors from CR’s tests detect a range of indoor pollutants, and some work automatically with air purifiers Devices like this one can help you track volatile organic compounds (VOCs) and ...

Due largely to the coronavirus pandemic and the increasing number and intensity of wildfires, many people have become more concerned about air quality, including in their own homes. To track indoor ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...