Tag: science
All the articles with the tag "science".
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2 minAqiAQI vs PM2.5: What's the Difference and Why It Matters
AQI and PM2.5 are everywhere in air quality news — but they're not the same thing. Here's what each number means and how to use them.
· Sarah KimRead Review -
3 minDustDoes an Air Purifier Help with Dust? Yes — Here's the Honest Math
Will an air purifier stop the dust? Here's what it can and can't do, how long until you notice, and the units that make the biggest visible difference.
· Sarah KimRead Review -
3 minPet AllergiesDoes an Air Purifier Help with Pet Allergies? What the Research Says
Pet allergies and air purifiers: what actually works, what doesn't, and how to cut pet dander exposure by 80%+ without giving up your pet.
· Sarah KimRead Review -
2 minWindowsShould I Run My Air Purifier With Windows Open? The Honest Answer
Windows open or closed with your air purifier? Here's the honest answer: it depends on outdoor air quality, and here's how to decide.
· Sarah KimRead Review -
3 minFluBest Air Purifiers for Flu Season: Do They Actually Help?
Can an air purifier reduce flu risk? The evidence on HEPA filtration and airborne viruses, plus the best purifiers for flu season in bedrooms and living rooms.
· Sarah KimRead Review -
3 minBabiesAre Air Purifiers Safe for Babies? What Parents Need to Know
Are air purifiers safe for babies? The honest answer: yes with a True HEPA filter — but ionizers, ozone, and placement matter. Here's what pediatric guidance says.
· Sarah KimRead Review