Sound waves act as sensors for examining negative pressure values, exploring this unique state of matter with high precision and detailed spatial resolution.

Imagine wearing a T-shirt that measures your breathing or gloves that translate your hand movements into commands for your computer. Researchers at ETH Zurich, led by Daniel Ahmed, Professor of ...

Learn about the theory suggesting that the Earth sits inside of a void, which may explain why the universe appears to expand at an accelerating rate.

Identify the features of a sound wave and learn about pitch, frequency, amplitude and loudness in this guide for KS3 Physics students aged 11-14 from BBC Bitesize.

Scientists managed to significantly boost the production of green hydrogen using sound waves in a clean energy breakthrough. The "exciting" study combined high-frequency sound waves with less ...

The potential of an ultrafast form of transmission electron microscopy to measure sound waves in nanostructures has been demonstrated by three RIKEN physicists 1. This could help realize a ...

Hertz Marine Audio looks to make waves with its Italian-built stereo systems. Learn more about their speakers and head unit.

In their experiment, the researchers mounted an ultrasound transducer opposite a planar sound reflector. This establishes a high-pressure standing ultrasound wave in the air gap – a wave that features ...

Sound waves and sea creatures Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have evolved unique oral and aural adaptations ...

WAVE-N is a custom NPU designed to work for imaging application at high-quality and high-resolution in edge devices. Compared to typical generic NPU, it provides extreme computation power in 16bit ...

With the help of 3D models, they were able to prove that the mammals already possessed narrow-band high-frequency hearing during the Miocene, around 5.3 million years ago.