Sound waves travel through different types of matter, including liquid water. Importantly, the movement of ocean water can ...

On the other hand, their underwater counterparts are sound waves produced by phenomena like earthquakes ... so it's a ...

Sound doesn't just enter your ears – it may actually talk to your cells. New research out of Kyoto University shows that ...

Such waves will disperse while travelling ... And apart from providing sound, the technology can be reversed to cancel out sound. Through the creation of areas where individual noise frequencies ...

Natasha D. Sheybani, PhD, is exploring the potential of focused ultrasound to improve the effectiveness and precision of immunotherapy for breast cancer.

A technology has been developed that emits two types of ultrasonic waves that are inaudible to the human ear, bends the sound waves, makes them intersect, and delivers an 'audible sound' only at ...

“Metasurfaces are engineered materials that manipulate wave behaviour in ways that natural materials cannot,” said Zhong. “In ...

Normally, sound waves combine linearly, meaning they just proportionally ... This isn’t something that’s going to be on the shelf in the immediate future. Challenges remain for our technology.

A bioengineer highlights the potential of low-intensity ultrasound for multiple uses, from enhanced drug delivery to the ...

As developed by a team of researchers at Penn State, whose findings are published as study in the journal Proceedings of the National Academy of Sciences, this technology can create pockets of ...