A rat can appear completely silent while making a sound that falls far beyond the range of human hearing. Around 50 kilohertz, these ultrasonic vocalisations are produced during play, social ...

A team of neurobiologists at the University of Haifa's, Sagol Department of Neurobiology has found, via the use of novel miniature microphones, that rats make sounds when in the company of other rats ...

Noninvasive sound technology breaks down liver tumors in rats, kills cancer cells, and spurs the immune system to prevent further spread, researchers report. It’s an advance that could lead to ...

When people think of loveable pets, you generally don’t think of rats. For dogs, it’s the place, due to their wagging tails ...