Researchers at the Vanderbilt Sports Concussion Center (VSCC) are using novel sound wave technology as part of an attempt to more rapidly and accurately diagnose sports concussions on the sidelines ...

Create a focused speaker so your music targets only the listener. That demodulates at 40 kilohertz, with an H-bridge and ...

Cardiologists at UAB St. Vincent’s, part of the University of Alabama at Birmingham Health System, have become the first in the Greater Birmingham area to use sound wave technology to treat severely ...

Renal ultrasound (kidney ultrasound) is a safe, noninvasive imaging test that uses sound waves to create images of your kidneys and bladder. It helps healthcare providers detect kidney stones, tumors, ...

Gayle Anderson learns about Sonic Fire Tech, a startup company founded by former NASA engineers, that uses a patented technology to extinguish wildfires using sound waves. Company officials claim ...

UChicago Medicine is using a new technology to destroy liver tumors without radiation, chemotherapy or even cutting the skin. Called histotripsy, it destroys tumors using sound waves. Amber Sikes was ...

At the start of my career, I used to do acoustic testing in an anechoic chamber where sound is not reflected as it gets absorbed. But the quietness of these chambers always got me thinking of how ...