That led to a surprising discovery: The animals’ vocal cords vibrate in an unexpected way to produce noise. After conducting CT scans, the team situated the three larynxes in a laboratory air ...

When researchers used MRI and CT scans to look for vocal membranes ... pushing air through the larynges to see how the vocal cords and membranes would react. In both experiments, the larynges ...

The tone and volume of your voice results from a combination of: air rushing from your lungs vibrations of two parallel pieces of tissue called the vocal folds or vocal cords muscular movements in ...