Neuroscience

Scanning the brain to understand stuttering

There is no known cure for stuttering and other speech disorders such as dysarthria and apraxia of speech, but new research by a University of Canterbury (UC) academic involves scanning the brain to find out what causes speech ...

Health

In a chatty world, losing your speech can be alienating

Sam is a high school drama teacher—articulate, funny, smart. It's an ordinary day and she isn't feeling great, but pushes through. At morning tea, she spills coffee down her shirt; at lunch she notices a strange sensation ...

Neuroscience

Study in mice identifies type of brain cell involved in stuttering

Researchers believe that stuttering—a potentially lifelong and debilitating speech disorder—stems from problems with the circuits in the brain that control speech, but precisely how and where these problems occur is unknown. ...

Neuroscience

Frog in your throat? Stress might be to blame for vocal issues

Glossophobia, or the fear of public speaking, often comes up in lists of greatest fears. Such anxiety can often impact voice control leading to stammering or feeling like there is a "frog in your throat." A researcher from ...

Psychology & Psychiatry

Coherent? Voice disorders significantly affect listeners, too

"Fly heading two three zero, runway two seven left, cleared for takeoff." Air traffic controllers are among the 25 to 45 percent of the workforce in the United States who use their voices professionally. It is imperative ...

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