NASA-inspired Fire Defense: Fighting fire with sound waves

Gayle Anderson learns about Sonic Fire Tech, a startup company founded by former NASA engineers, that uses a patented ...

DIY Sound Laser : Big Speakers Aren’t Required for Pinpoint Sound

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

UAB St. Vincent’s performs 1st sound wave PAD procedure

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 ...
The Debrief

“The Waves From an Earthquake, Only On the Surface of a Small Chip”: This Vibrating Laser May Be the Future of Wireless Technology

Tiny, artificial earthquake-like waves generated by lasers may be the key to smaller, faster, and more efficient computer ...