A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...

Baffling bottle noises and perfect pitches with a pipe-a-phone! The Curious Crew and Dr. Rob explore the sound of science. STEM Challenge: Making a Straw Panpipe Curious About Careers: Neuroscientist ...

Our hearing picks up a limited range of sounds, limits that were used successfully to keep teenagers from congregating outside British grocery stores by a device called the “teenage sound repeller." ...

Thus, notes of a lower pitch are sometimes perceived as more relaxing than notes that are higher pitched. Again, this doesn’t ...

Horses, with their high-pitched whinnies, seemed to buck the trend of larger animals producing lower sounds, but a new study explains the mechanics behind the noises a horse makes. By Kate ...

In 2015 the Grammy-nominated music producer, songwriter and rapper Maejor, 33, was living every artist’s dream. The musician, born Brandon Green in Detroit, had started making beats as a teenager. By ...

This experiment demonstrates how water affects sound waves and pitch. You'll discover how different water levels create different musical notes and learn about the relationship between mass, vibration ...