A group of international researchers have developed a way to use sound to generate different types of wave patterns on the ...

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

Researchers at ETH Zurich have managed to make sound waves travel only in one direction. In the future, this method could also be used in technical applications with electromagnetic waves.

A new study led by UNSW Sydney researchers into a cluster of stars 2700 light years away reveals their stages of evolution ...

In a world where sound surrounds us—often uninvited and unavoidable—a team of researchers at Penn State University has ...

A new paper explains how signals oscillating at complex-valued frequencies could transform sensing, imaging, and ...

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

Sound waves travel through particles ... that act as conductors and insulators for sounds through planning a science investigation themselves. Points for discussion: · What is a conductor?

The science of audible enclaves We found a new way to send sound to one specific listener: through self-bending ultrasound ...

“Second sound is the hallmark of superfluidity, but in ultracold gases so far you could only see it in this faint reflection ...

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

Loudspeakers work by converting electrical energy into kinetic energy. This vibrates the cone which creates the sound waves. Sound waves can reflect off surfaces. We hear reflected sound as an echo.