A groundbreaking sound technology could soon allow people to enjoy private listening experiences in public spaces without ...

Ultrasonic beams fired through a 3D-printed metasurface can create localized pockets of sound that are inaudible to ...

A new invention has proven that audio can successfully be transmitted directly to a listener's ears without being audible to others around.

The person standing at that point can hear sound, while anyone standing nearby would not. This creates a privacy barrier ...

The treatment of kidney stones could soon be getting much faster, easier, and safer. Scientists have devised a method of ...

The researchers believe that these ‘whispering beams’ could be used to transmit personalized messages in public spaces, such ...

According to the researchers, neither beam is audible by itself - it is the intersection of the beams that create a local ...

Learn about localized audio spots, dubbed "audible enclaves," which can be placed with pinpoint accuracy while remaining ...

Imagine being able to listen to your favorite podcast or song without disturbing others—without using headphones. A team of researchers at Penn State has made a breakthrough in audio engineering that ...

It may someday be possible to listen to a favorite podcast or song without disturbing the people around you, even without ...

Tiago Costa discusses why ultrasound neuromodulation has significant potential to transform the treatment of depression ...