Articles on Noise

Displaying 1 - 20 of 24 articles

An image from the International Space Station captures plumes of smoke from California wildfires on August 4, 2018. NASA

Stories that made The Conversation unique in 2018

From the curious to the serious – a bird's eye view of the unique ways in which The Conversation covers the world.
Imagine this with a sound track – sunset near Turtle Rock, Joshua Tree National Park. NPS / Hannah Schwalbe

Listening to nature: How sound can help us understand environmental change

From bird songs to wind patterns, sound is a key but often underappreciated element of natural places. Learning how to listen to nature can alert us to changes in the environment before we see them.
Hearing can be affected by loud noises, but the mechanisms have not been fully understood. The auditory nerve plays a big role. 9nang/Shutterstock.com

Some nerves: How loud noise may change hearing

Noise is common, but we don't fully know what that means for our hearing. A recent study suggests how overstimulation of the auditory nerve may be too much for it to handle.
What sounds did the people of Chaco Canyon hear during daily life? David E. Witt

Soundscapes in the past: Adding a new dimension to our archaeological picture of ancient cultures

We tend to think of archaeological sites as dead silent – empty ruins left by past cultures. But this isn't how the people who lived in and used these sites would have experienced them.
The author began hearing the sound at night, between the hours of 10 and 11 p.m. 'Street' via www.shutterstock.com

Cracking the mystery of the ‘Worldwide Hum’

Shortly after Glen MacPherson started hearing strange humming noises, he created the World Hum and Database Project so people around the world could document their own experiences with the Hum.
When children are bombarded with outside noises, it becomes harder to hear in class – and to learn. From www.shutterstock.com

Dropping the volume around schools can improve learning

Chronic environmental noise, like cars zooming past or airplanes overhead, can make children struggle with reading comprehension and affect their memory.

Top contributors

More