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 ...

NEW YORK (AP) — Social media users are sharing a surprisingly effective way to protect yourself indoors from the toxic wildfire smoke blanketing much of the East Coast: a box fan, four air filters and ...

Add Yahoo as a preferred source to see more of our stories on Google. A filter crafted with common hardware store supplies outperformed pricey off-the-shelf air filters in tests performed at an ...

The installation of air purifiers at Vidya School not only improves air quality but also serves as an educational tool.

This is an archived article and the information in the article may be outdated.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 ...