This is a developing story. For the latest local updates head to LAist.com and sign up for breaking news alerts. Interest in air filters and purifiers is spiking in Southern California, including ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Some portable air cleaners generate chemicals such as ozone, formaldehyde and hydroxyl radicals to kill microbes.

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 ...

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 ...