Ultrasonic waves can help clean items around your home, but which products are best? Here are 12 types of tools that leverage ...

CR brings you top deals on air purifiers, humidifiers, exercise equipment, and more products for a healthy home.

When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

So, I was incredibly surprised to find that adding a bit of moisture into my space actually makes such a dramatic difference ...

Essential oil diffusers spread fragrance throughout your home without a candle's open flame. Our top picks are powerful and ...