"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A portable humidifier is a quick, affordable way to add moisture to dry air in a bedroom or small space.

Do you need a humidifier? A humidifier is a machine that adds moisture to the air. Desert climates have low humidity all the time, while for most of the rest of the country, winter brings on low ...

What do you need to know about using a humidifier? As temperatures go down, so do moisture levels. While that’s not always bad, it can increase your chance of aggravating chronic respiratory issues, ...