A computational analysis has highlighted the poorly understood relationships and elusive histories of modern sign languages worldwide, revealing two major sign language families shaped by geopolitical ...

An international team of linguistics experts has traced the origins of the most common modern sign languages using a computer model to compare them against one another. The research is published in ...

Human languages are known to have grown and changed considerably over the course of history, often reflecting technological, cultural, and societal shifts. Studying the evolution of languages can thus ...

I prefer to keep to what is actually understood about evolutionary biology and not indulge in what evolutionary biologists dismiss as 'just-so' stories... stories we invent... 'maybe it happened this ...

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Wild chimpanzees alter the meaning of single calls when embedding them into diverse call combinations, mirroring linguistic operations in human language. Human language, however, allows an infinite ...

RESEARCH on the evolution of language suggests that our communication is largely about cooperation. When we speak with each other, the idea goes, we do so to help coordinate our actions. Antelope ...

For more than 150 years ago, the assumption that language is a singular event has hampered progress in explaining its evolution. Another obstacle was the failure to recognize that certain social ...

The loss of certain muscles in the human larynx may have helped give our species a voice, a new study suggests. By Oliver Whang Read this sentence aloud, if you’re able. As you do, a cascade of motion ...