Researchers have developed an ultra-thin drumhead-like membrane that lets sound signals, or phonons, travel through it with ...

When a drummer hits a drum, the surface vibrates and creates sound—a signal we recognize as music. But once those vibrations ...

Optics 11 claims its underwater surveillance system can keep constant tabs on ships while remaining undetected.

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

Audible sound can affect gene activity in mouse cells, boosting the attachment of muscle precursors to surrounding tissue and ...

One key aim of the project is to reduce signal interference caused by water ... This technique, known as optoacoustic ...

The robotic arm could help farmers harvest crops even in increasingly challenging conditions, such as rising temperatures.

A stellar concert is playing out in the night sky, and scientists are learning how to listen to it like never before. Deep inside stars, sound waves move through hot gas, creating vibrations.

Using sound waves to create a smart T-shirt. ETH Zurich. Journal Nature Electronics DOI 10.1038/s41928-025-01386-2 ...

Sound waves can be measured in phase and amplitude without destroying them. In a sense, ... These devices could help design better filters, improve signal processing, ...

The Memory Wave is a downloadable audio program featuring a proprietary track called the Divine Brain Wave Song-a sound therapy session rooted in Miracle Sound Frequency Activation. Unlike traditional ...

Each transmitter works at a different frequency. This means it requires little computing power to determine which fibre the sound waves have changed on. Previous smart textiles often struggled with ...