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 ...

Engineers at MIT have built a device that uses high frequency sound waves to shake drinkable water out of the air in minutes, turning a slow, energy hungry process into something closer to flipping a ...

Researchers have found a novel way to use high-frequency acoustic waves to mechanically manipulate light at the nanometer scale. Potential applications include everything from ultrathin screens to ...

From left: lead author Choon-Kong Lai, research lead Dr Moritz Merklein, and Professor Ben Eggleton in the laboratories of the University of Sydney Nano Institute. First time lasers used to make, ...

Millions of hedgehogs die as they cross the roads, but a discovery is paving the way for a warning that might stop them crossing at dangerous times.