An international team of scientists has developed a new analysis of how sound waves behave, revealing surprising effects that ...

Music lovers may one day be able to blast their favorite artists, headphone-free, without angering the neighborhood or ...

Researchers at the University of São Paulo (USP) in Brazil have discovered that high-frequency ultrasound waves similar to those used in medical exams can eliminate viruses such as SARS-CoV-2 and H1N1 ...

When you think of visualizing sound, you might think of the iTunes visualizers you used to play with years ago, or perhaps a waveform that shows the volume of a digital audio file comes to mind. The ...

A quiet revolution is taking shape in the world of physics, and it doesn’t rely on exotic particles or massive particle colliders. Instead, it begins with something much more familiar—sound.

Save your breath: A new way to make bubbles requires only sound waves. Scientists made the bubbles in levitated drops of liquid, held aloft with sound waves. Tweaking the sound waves caused the ...

A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...

RMIT University researchers have developed a new way to coat fragile surfaces, including living plant leaves, using ...

Japanese medical startup Sound Wave Innovation, which aims to cure Alzheimer’s disease with ultrasound therapy, has raised about $17 million from investors, including Singapore-based venture capital ...

Sound waves have been part of science and medicine for decades, but the technologies have always relied on low frequencies. Now researchers have revealed how high frequency sound waves could ...