The evolution of the human larynx contributed to the stable voices we use to communicate. The morphological changes do not include the addition of structures but rather the loss of specific vocal ...

An ongoing debate among scientists, on why chimpanzees and other nonhuman primates cannot speak or sing like humans, has focused mainly on evolutionary changes in human brain development. Attention ...

For more than fifty years, scientists have thought that the origin of speech depended on one pivotal moment 200,000 years ago. That’s when the human larynx descended, elongating the vocal tract. Until ...

It may contain inaccuracies due to the limitations of machine translation. A new study has found that humans possess language ability due to differences in laryngeal structure compared to other ...

In a first-of-its-kind study, Mount Sinai researchers have used sensory mapping to discover that the posterior part of the larynx (closest to the swallowing tract) is the main area of the voice box to ...

The iconic baleen whales, such as the blue, gray and humpback whale, depend on sound for communication in the vast marine environment where they live. Now researchers have for the first time found ...

GRENOBLE, France, Jan. 12 (UPI) --Researchers have previously suggested the low human larynx is essential to human language, as it allows humans to make vowel sounds. The high larynx, or voice box, of ...

Scientists have recreated the sound of an ancient Egyptian priest's voice with the help of his 3,000-year-old mummy. The researchers used non-destructive CT scans to examine the larynx and throat of ...

Baleen whales are the largest animals to have ever roamed our planet and as top predators play a vital role in marine ecosystems. To communicate across vast distances and find each other, baleen ...