The Chosun Ilbo on MSN
Adolescents' Hearing Loss Risk Grows Despite Inadequate School Screenings
Mr. A, a middle school student, wears earphones every time he takes the bus or subway during school breaks. He listens to ...
For the first time, scientists have directly measured the hearing range of minke whales, discovering that the species can detect high-frequency sounds as high as 90 kilohertz (kHz), according to a new ...
Most people’s hearing degrades over time, as you’ll discover if you take this online frequency hearing test, but PYOUR Audio headphones may offer the solution. Most people’s hearing degrades over time ...
In older adults, even mild impairment can affect the brain. But there are simple ways to reduce the harm. By Dana G. Smith Adults over age 65 who experience vision loss have a nearly 50 percent ...
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