New audio tech uses ultrasound to create isolated pockets of sound, enabling private listening without headphones.

Twin ultrasound transducers create highly focused audio Curved sound waves aren't audible if you're not in the sweet spot ...

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

A new breakthrough in audio engineering could make it possible to listen to music, podcasts, or private conversations without ...

Researchers found a way to reinvent glass that is self-cleaning and doesn't need harsh chemicals to be water-resistant.

Sound waves may be the energy of the future since they are 14 times more potent than hydrogen. They could boost production of ...

Research reveals how specific sound frequencies can affect you, with promising applications for pain management, stress ...

Imagine a world where sound becomes visible. In a room full of conversation, we would see soundwaves flowing from person to ...

A new open-source tool named 'Chirp' transmits data, such as text messages, between computers (and smartphones) through ...

THE Benjamin Mkapa Hospital (BMH) has successfully performed brain surgery using sound wave technology to remove clotted blood from a patient’s brain. Dr Maxigama Ndosi, a consultant neurosurgeon at ...