Researchers from the University of Technology Delft, the Netherlands Institute for Neuroscience and Caltech have developed a ...

The loudspeaker on your home entertainment equipment is designed to project audio around the space in which it operates, if it’s not omnidirectional as such it can feel that way as the ...

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

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

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

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...

While medical centers use ultrasound daily, so far this technology is not capable of observing body tissues at the scale of ...

By combining ultrasound with a concept called nonlinear acoustics, you can create sound that stays silent until it reaches a ...

Ultrasound is one of the most widely used imaging techniques in medicine, but up until recently it hardly played a role in imaging the tiniest ...

For the diagnosis of disorders and the monitoring of patients, healthcare providers need to be able to look not only at a ...