So, do ultrasonic pest repellers work? I tried one to get rid of unwanted guests, and here are the results. Blowing up your house, obviously, is not an option. What else can you do? Well, if you visit ...

When high-voltage electricity breaks out in open air, it rips through the atmosphere, forming chaotic, branching fingers of electric plasma. These electrical arcs are difficult to control. They branch ...

The proposal is based on their findings which show for the first time that hedgehogs can hear high-frequency ultrasound.

Doctors have a new emerging weapon in the fight against cancerous tumors: ultrasound. After a five-year study by the ...

To me it was like knives inside my body—like someone stabbing me from the inside.”* That’s how Noémie Elhadad describes the ...

PERTH, AU / ACCESS Newswire / March 20, 2026 /Ultrasonic Skin Scrubber, a brand operated by 167 Tech & Trade, has announced the launch of a new ultrasonic skincare device designed for at-home use. The ...

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 ...

Sound-based deterrents could help keep the animals away from fast-moving cars and dangerous landscaping equipment ...

Scientists discover hedgehogs hear ultrasound, opening the possibility of warning sounds that keep them away from roads.

Friday is “Match Day," where medical students across the country find out where their careers will continue. Here in North Texas, the anticipation was especially high for one student who pursued her ...

A research team at Carnegie Mellon University has developed a new noninvasive brain stimulation technique, by showing how focused ultrasound affects the human brain. Using brainwave recordings from ...

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.