As temperatures drop and windows close, air quality tends to worsen. Add in more baking, more fires, more candles and more gas heating and the winter months can prove bad for your lungs, especially if ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The tiny Meter Pro from SwitchBot tracks temps, humidity and ...

Given morning allergy attacks and news of everything from long wildfire seasons to Saharan dust clouds, many people are concerned about the air quality in their homes. While an indoor air quality ...