Experts explain what to look for in air purifiers and humidifiers.

As the weather begins to turn cooler in the next few weeks in much of the United States, many people will be trading air conditioning for heat. Heating your home wards off the chill, but it also ...

Humidifiers are devices that boost the level of moisture — or humidity — in the air by releasing water vapor or steam. The natural humidity level in the air varies by weather: typically, in the ...

As the weather begins to turn cooler over the next few weeks, many people will be trading air conditioning for heat. Heating your home wards off the chill, but it also creates drier air, which can ...

Humidifiers generate a fine mist to add moisture to dry air. In places with cold, dry winters, they’re great for maintaining humidity levels indoors and preventing dry skin, chapped lips, sore throats ...