RMIT University researchers have developed a new way to coat fragile surfaces, including living plant leaves, using ...

A new sound-wave coating process creates protective layers on delicate materials, including living plant tissue, in just ...

Former NASA engineers are using sound waves to disrupt wildfires, offering a potential waterless solution for fire ...

A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...

Infrasound waves are usually too low for the human ear to actually hear, but they can still have a negative effect on ...

Scientists at ETH Zurich and the Swiss Federal Institute of Technology Lausanne have developed a device that directs sound waves in one direction without wasting energy. This breakthrough sound wave ...

Save your breath: A new way to make bubbles requires only sound waves. Scientists made the bubbles in levitated drops of liquid, held aloft with sound waves. Tweaking the sound waves caused the ...