Many households are seeing more dust gather on floors and shelves, even after frequent cleaning. The build-up is not just a nuisance. It can affect indoor air and trigger allergies. As colder weather ...

Dust is many things. At its most elemental, dust is a blend of dead skin, hair, fibers from clothing and other textiles, soil, pollen, dander, insect corpses, dust mites. Dust can be a health hazard, ...

Dust mites are the scourge of allergy sufferers everywhere. They are microscopic insects, not detectable to the human eye, that feed on human and animal skin shedding. They breed prolifically, and ...