Science of Sound: Seventeen centuries before the German Hornbostel-Sachs system, India's Natya Shastra had already sorted ...

This Is Minnesota Orchestra is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung ...

Original broadcast date: October 16, 2020. Sound surrounds us, from cacophony even to silence. But depending on how we hear, the world can be a different auditory experience for each of us. This hour, ...

Sound has a speed limit. Under normal circumstances, its waves can travel no faster than about 36 kilometers per second, physicists propose October 9 in Science Advances. Sound zips along at different ...

Reverberant sounds made in an empty environment are the result of sound waves bouncing off hard, flat surfaces, as governed by basic principles of the science of physical acoustics. When completed, ...

Today's guest post is presented courtesy of Lauren Freeman, an NRC Postdoctoral Fellow at the Naval Research Lab. She studies how humans impact ocean habitats including coral reefs and coastal ...