For 150 years, the iconic Broca's area of the brain has been recognized as the command center for human speech, including vocalization. Now, scientists at UC Berkeley and Johns Hopkins University in Maryland are challenging ...
Feb 17, 2015
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A region of the brain thought to control speech production develops abnormally in children who stutter—a pattern that persists into adulthood, according to new University of Alberta research.
Feb 9, 2015
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(Edmonton) A new study by a University of Alberta researcher shows that children who stutter have less grey matter in key regions of the brain responsible for speech production than children who do not stutter.
Oct 10, 2013
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Researchers from five Scottish universities are using ultrasound and MRI technology to build a three dimensional visualisation of tongues in action during speech.
Sep 20, 2013
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A study of vocal impersonations has shown for the first time how speech production and voice perception systems in the brain interact to influence the way our voices sound. The research, supported by the Wellcome Trust, marks ...
Jun 19, 2013
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What goes on inside our heads is similar to an orchestra. For Peter Hagoort, Director at the Max Planck Institute for Psycholinguistics, this image is a very apt one for explaining how speech arises in the human brain. "There ...
Feb 26, 2013
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Aphasia, an impairment in speaking and understanding language after a stroke, is frustrating both for victims and their loved ones. In two talks Saturday, Feb. 16, 2013, at the conference of the American Association for the ...
Feb 16, 2013
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(Medical Xpress)—Stroke victims affected with loss of speech caused by Broca's aphasia have been shown to speak fluidly through the use of a process called "speech entrainment" developed by researchers at the University ...
Jan 16, 2013
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The cortical mechanisms governing speech are not well understood because it is extremely challenging to measure the activity of the brain in action, that is, during speech production. Researchers in Japan have found modulation ...
Dec 5, 2012
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People can lip-read themselves better than they can lip-read others, according to a new study by Nancy Tye-Murray and colleagues from Washington University. Their work, which explores the link between speech perception and ...
Nov 8, 2012
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