"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The best air purifiers work to improve the air quality inside your home, cleansing the air you breathe ...

The market for air purifiers has taken off, but their benefits are misunderstood. Here's how to tell what they can help with, ...

During the peak of the COVID-19 pandemic, medical professionals offered many suggestions to keep people safe from the airborne virus including masks, isolation and frequent sanitation. One of the ...

We asked the experts how to decide. Credit...Photo Illustration by The New York Times; Shutterstock Supported by By Alexander Nazaryan The air we breathe isn’t always clean and refreshing. Nearly half ...