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

A new iPhone and android app promises to keep the mosquitos away. The app is called the "Anti Mosquito Sonic Repeller," and it supposedly works by emitting a high-frequency sound that humans can't ...

Ultrasonic cleaners from Wiggens use high-frequency cavitation at 40 kHz to deliver fast, uniform, and gentle cleaning.