CINCINNATI — It's allergy season, and many of us are sneezing and dealing with runny noses as trees, flowers and grass all bloom. So what can you do to clean the air around you? One solution is to buy ...

Until recently, I was blissfully breathing, unaware of the microscopic particles — the dust mites, dander, pollen, mold, viruses, pet smells, germs, cooking odors, twelfth-hand smoke and who knows ...

Health experts agree that using an air purifier can help prevent illnesses. CNET's testing lab reveals which models deliver ...

Until recently, I was just blissfully breathing, unaware of all the microscopic particles — the dust mites, dander, pollen, mold and who knows what else — lurking right under my own nose. But as I was ...