Futurism on MSN4d
Scientists Create Sound That Can Curve Through a Crowd and Reach Just One Person
A team of researchers have developed "audible enclave" technology that creates pockets of sound that can be heard at a ...
The Conversation10d
Researchers created sound that can bend itself through space, reaching only your ear in a crowd
Sound is a vibration that travels through air as a wave. These waves are created when an object moves back and forth, compressing and decompressing air molecules. The frequency of these vibrations ...