“This sound machine is battery operated ... birds, a campfire and waves. You can also set it on a timer for 60, 120, 180 and 240 minutes or let it run continuously while you sleep.

A team of researchers have developed "audible enclave" technology that creates pockets of sound that can be heard at a ...

Directing sound to a specific location is difficult because of how sound waves behave. As vibrations move through the air, ...

AMD's new Sound Wave chip is an Arm-based APU with RDNA 3.5 GPU and MALL cache, ready for the Windows on Arm battle with ...

Collaboration between institutions in the Netherlands, Germany, Switzerland, and Austria, researchers have created a new metamaterial that has significance in acoustics. The work is the world’s ...

Sound waves with very high frequencies are called ... to clean delicate objects like jewellery or a pair of glasses. The machines that make use of this ability are called ultrasonic cleaners.