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Wildfire smoke is again infiltrating parts of the U.S. and creating hazardous air conditions in the Northeast and Midwest. This mix of gas and fine particles can seep into your house or apartment ...

With the reddish-orange skies and smoke-filled air, Californians who had previously never heard of PM2.5 pollution are quickly learning about the Air Quality Index and what they need to do to protect ...

After testing 12 different air purifiers in a smoke chamber, this model emerged as the top performer in removing fine ...

After wildfire smoke and the COVID-19 pandemic caused a surge in demand for air purifiers, which can be expensive or out-of-stock, the “Corsi-Rosenthal” box was born. The simple, inexpensive device is ...

Air purifiers can be effective in improving indoor air quality. There are different types available, and those that use UV light capture and destroy viruses and bacteria present in the air. This ...

DIY air purifier built by a Delhi man to battle air pollution. (Image: Reddit/Shukrant) Delhi’s air quality remains in the “very poor” category, with the Air Quality Index (AQI) touching 347 at 12 ...

As a mechanical engineer with about 12 years in the HVAC industry, I understand how effective UV air purifiers can be. What made me skeptical wasn't the technology itself—it was finding a residential ...

With allergens, disease, odors, and dust building up over the winter months, there are many reasons to consider an air purifier for your home. While there are impressive air purifiers you can buy with ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Wildfires have been raging throughout the West Coast of the US for ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (AP) — Social media users are ...

Delhi’s air quality has recently become a serious concern, with residents struggling to breathe during days of heavy smog. For many, high AQI levels have become an unavoidable part of daily life, but ...