Filter Have You Heard?

Audience
Color illustration of the human inner ear anatomy

Reducing Zinc Levels in the Inner Ear May Someday Help to Prevent Hearing Loss from Noise

Hearing damage from noise might one day be reduced by trapping excess zinc released in the inner ear after exposure to loud sounds.

Read More
Woman holding her hand up to her ear as if to better hear something.

High-Tech Images Help Scientists "See" Hearing Process

To better understand how we hear, scientists used X-ray crystallography and supercomputers to study tiny structures in our ears.

Read More
Mother holding a newborn baby.

Low-Cost Devices Could Improve Access to Infant Hearing Screenings Worldwide

More families worldwide could soon have access to newborn hearing screening thanks to the design of a screening system that uses simple, lower-cost devices.

Read More
A pediatrician examines a young girl's ear with an otoscope.

Breaking Biofilms to Wage War Against Ear Infections

A researcher is using an animal model to discover how a common bacterium causes ear infections that come back again and again.

Read More
A model of the mouse inner ear. The Y-shaped structures are lying horizontally in this model. The long part of each Y shape appears in light blue. At the top of the Y shapes are outer hair cells (these appear in a variety of colors) and two other branches called Dieters' cells and phalangeal processes (these appear in aqua and blue-purple).

Line Up! To Reverse Hearing Loss, New Hair Cells Need to Stand in Formation

Scientists have been studying how to regrow damaged hair cells to restore hearing. Replacing hair cells might not be enough—to function properly, new hair cells also need to be organized in a specific way.

Read More
Two young boys wearing cowboy hats lean against an antique truck in a rustic country setting.

Research Helps Farmers Adopt Healthy Hearing Habits

Working on a farm can be hazardous to your hearing health. One study found that farm workers who received an assortment of earplugs and earmuffs in the mail increased their use of hearing protection.

Read More