What compelling need delivery drones serve? We come up empty. Meanwhile, the ugly truth about them is they are noisy, and a fleet of them will be horrific.
New research shows how a think layer in the cochlea helps humans pick out one voice among many. The findings could lead to better hearing aids. That’s great, but preventing hearing loss is better.
Researchers believe that recording a rainforest’s soundtrack could help preserve it. Click here to learn about bioacoustics and how this burgeoning field hopes to save the world’s rainforests.
Protecting children’s hearing requires preventing exposure to loud sound. Start them young with ear muffs, and don’t give in to their pleas for headphones—you can’t monitor the sound volume if you can’t hear it!
An ambitious recording project in Cremona, Italy requires quiet in the streets surrounding an auditorium where the town’s famous violins will be recorded. And everyone in town joins in.
In her piece on white noise, Penelope Green, NY Times, writes about using a sound machine to mask nighttime noise for better sleep. It may help, but nothing is better than actual quiet for a good night’s rest.