Ultrasound refers to sound waves with frequencies above the human hearing range, or above 20 kHz. These waves travel through ...

Ultrasonic sounds are high-frequency sound waves that exceed 20,000 hertz, a range far beyond what the human ear can detect. These waves vibrate more than 20,000 times per second, creating a hidden ...

Directing sound to a specific location is difficult because of how sound waves behave. As vibrations move through the air, ...

Here are five creatures with superior hearing abilities that can detect and interpret ultrasonic frequencies: Dogs can hear frequencies up to 45,000 hertz, approximately, far beyond human capabilities ...

Maintaining a flea and tick prevention routine is an important responsibility of being a pet parent. Ticks and fleas carry ...

Fractal Antenna Systems, Inc. ("FRACTAL") has unveiled Acoustic Resonance Mitigation (ARM), a pioneering technology that ...