This is where the ultrasound comes in. The high-frequency sound pulses exert an acoustic radiation force that actually traps and moves this hotter, less-dense air. The sound waves push the hot air ...

Researchers develop TRFS, a non-invasive radio frequency technique that can suppress or excite deep-brain activity to treat depression, epilepsy, and Parkinson’s.

A study has found that precise application of radio waves can change the activity of brain cells in ways that could counter neurological conditions. Led by researchers at NYU Langone Health, the work ...

Road traffic accidents kill up to one in three hedgehogs in local populations. It’s not easy to deter hedgehogs from venturing on dangerous roads, but their hearing could be surprisingly useful. In a ...

When hit with low-frequency ultrasound, the nanoparticles release antibiotics deep inside bacterial communities ...

Passed down from one loved one to another, worn during special occasions, and built to withstand years of love and wear, ...

Cycle Inspect's ASNT-aligned certification program employs affordable twin-crystal ultrasonic testing equipment and standardized inspection methods.

New technology enables us to perceive sounds beyond human hearing range, allowing a new perspective on our place on the planet.

Researchers have discovered that hedgehogs can hear ultrasound, a surprising ability that could help protect them from cars. Since road traffic kills large numbers of hedgehogs, scientists believe ...