Add Yahoo as a preferred source to see more of our stories on Google. a modern bedroom with art and curtains Since the Pandemic, we have all become more aware of the importance of air filtration, yet ...

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 ...

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 ...

Eric Schildge is terrified to go back to school in a few weeks. An 8th grade English teacher in Newburyport, the fear of in-person learning during a pandemic is familiar to him. He was in the ...

A California tech reporter has demonstrated how to make an inexpensive air filter using a box fan as thick smoke from Canadian wildfires blankets the East Coast. Jacob Ward, an NBC News correspondent ...