The Varsity5d
Cymatics: The secret shapes of sound
Imagine a world where sound becomes visible. In a room full of conversation, we would see soundwaves flowing from person to ...
Researchers created sound that can bend itself through space, reaching only your ear in a crowd
By combining ultrasound with a concept called nonlinear acoustics, you can create sound that stays silent until it reaches a ...
No Headphones, No Problem: This Acoustic Trick Bends Sound Through Space to Find You
New audio tech uses ultrasound to create isolated pockets of sound, enabling private listening without headphones.
Researchers harness ultrasound to create isolated pockets of sound only you can hear in a crowd
Directing sound to a specific location is difficult because of how sound waves behave. As vibrations move through the air, ...
Newspoint on MSN4d
From Bats to Whales: The Top 5 Animals That Hear Ultrasonic Sounds
Ultrasonic sounds are high-frequency sound waves that exceed 20,000 hertz, a range far beyond what the human ear can detect.
Greek Reporter3d
Scientists Create Tech That Enables Private Listening Without Headphones
A groundbreaking sound technology could soon allow people to enjoy private listening experiences in public spaces without ...
Study Finds on MSN4d
End Of Headphones? New ‘Audible Enclaves’ Deliver Sound Only to Your Ears
Learn about localized audio spots, dubbed "audible enclaves," which can be placed with pinpoint accuracy while remaining ...