Some portable air cleaners generate chemicals such as ozone, formaldehyde and hydroxyl radicals to kill microbes. ArtistGNDphotography/E+ via Getty Images Portable air cleaners aimed at curbing indoor ...

Allergy season is looming. Get a head start on scrubbing the air in your home with these rare deals on Coway air purifiers.

Add Yahoo as a preferred source to see more of our stories on Google. During my formative years, I suffered horribly from airborne and pet allergies, with side effects as little as a runny nose up to ...

Researchers in Finland published interim results in March from an ongoing study on the effectiveness of portable air cleaners in daycare centers to reduce childhood infections. The study compared two ...

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(CNN) — Risks from the Covid-19 pandemic and increasingly intense wildfire seasons have sparked interest in air purifiers as a tool to keep indoor air healthy. But experts say they can be just as ...

Portable air cleaners aimed at curbing indoor spread of infections are rarely tested for how well they protect people – and very few studies evaluate their potentially harmful effects. That’s the ...

Atmosphere by The Weather Channel curates products and services for all seasons. If you buy something from one of our links, we may earn a commission. During my formative years, I suffered horribly ...

Air purifiers, also known as portable air cleaners or air sanitizers, are designed to filter the air of a single room or area to reduce (but cannot completely eliminate) indoor air pollution.