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 ...

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

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.

High‑frequency brain stimulation that synchronizes frontal–parietal activity led people to choose more generously, suggesting that altruism depends on rapid neural coordination.

Mumbai: The Maharashtra government has deposited Rs3.60 crore in the registry of the Bombay High Court towards compensation awarded by the Maharashtra State Human Rights Commission (SHRC) in cases of ...

The human body continuously generates a rich spectrum of vibrations—often without us ever noticing. Everyday unconscious ...

Could a sound, emitted at a specific frequency, offer a solution to Alzheimer's disease? Researchers have demonstrated that ...

Add Yahoo as a preferred source to see more of our stories on Google. An Icelandic horse showing its teeth. “Although humans have been co-existing – and co-evolving – with horses for 4000 years, we ...

Horses have a vocal trick no one fully understood until now. Scientists have discovered that when a horse whinnies, it produces two completely different sounds at the same time. One is a deep tone ...

How horses whinny has long been a mystery. The sound is quite distinct from any other in the animal kingdom. And now scientists think they’ve discovered why: horses whinny by producing sounds at two ...

A horse's whinny is an unusually distinctive mix of sounds including both high and low frequencies. Reporting in Current Biology, researchers demonstrate how horses produce high-frequency sounds that ...

A horse’s whinny is an unusually distinctive mix of sounds including both high and low frequencies. Reporting in the Cell Press journal Current Biology on February 23, researchers demonstrate how ...