Add Yahoo as a preferred source to see more of our stories on Google. It’s that time of year again: My skin gets red and cracked; my throat is often sore; my sinuses become irritated; and my hair and ...

Unmaintained humidifiers can become breeding grounds for bacteria and mold, releasing harmful microbes into your home.

You may think you’re just adding moisture back into the air, but if you don’t know how to clean a humidifier, running the machine could actually be causing a major problem in your household. “Stagnant ...

Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...