GREENSBORO, N.C. — With dry winter air plus cold and flu season in full swing, a humidifier can be essential to better skin, sleep, and overall health. When you turn on the heat in your house, it ...

A lush indoor sanctuary full of plants can double as a reading nook and ward off the winter blues.

To combat stickier weather, air conditioners need to go from cooling machines to humidity gulpers. THANE, India — In this tropical city, where humidity levels oscillate between muggy and oppressive ...