Research aimed at developing ultrasonic microphones with insect-like sensitivity is to continue in the rainforests of Colombia and Ecuador. Following the discovery of a previously unidentified hearing ...

So, do ultrasonic pest repellers work? I tried one to get rid of unwanted guests, and here are the results. Blowing up your ...

Uncover the truth about ultrasonic pest repellers. We delve into scientific studies and FTC warnings to see if these devices ...

Research aimed at developing ultrasonic microphones with insect-like sensitivity is to continue in the rainforests of Colombia and Ecuador. Research aimed at developing ultrasonic microphones with ...

When a plant is stressed, it doesn’t keep quiet about it. You won’t hear the plant’s cry because it’s in the ultrasonic range — too high-pitched for human ears — but, for decades, scientists have been ...

The mating calls of the katydid, a large insect, are ultrasonic, beyond the audible limit of human hearing. What if we could hear them? That’s the focus behind a collaboration between the abstract ...

Plants and insects may communicate through sound, say Tel Aviv researchers, marking a breakthrough in understanding nature’s acoustic signals. The study, published in the journal eLife, suggests that ...