Songbird sings in 3D

The question 'How do songbirds sing?' is addressed in a study published in BioMed Central's open access journal BMC Biology. High-field magnetic resonance imaging and micro-computed tomography have been used to construct ...

Full ban on driver calls could be tough to enforce

(AP) -- A driver in the next lane is moving his lips. Is he on a hands-free cell phone or just talking to himself? If lawmakers follow the advice of a federal board, police officers will have to start figuring that out.

New material could offer hope to those with no voice

In 1997, the actress and singer Julie Andrews lost her singing voice following surgery to remove noncancerous lesions from her vocal cords. She came to Steven Zeitels, a professor of laryngeal surgery at Harvard Medical School, ...

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