Understanding the interplay between speech rate and perception is fundamental to unraveling how listeners decode continuous spoken language. Variations in speech tempo not only influence the ...

Sign languages can help reveal hidden aspects of the logical structure of spoken language, but they also highlight its limitations because speech lacks the rich iconic resources that sign language ...

While working at the Salk Institute for Biological Studies in La Jolla, Calif., the late cognitive neuroscientist Ursula Bellugi discovered that, much like spoken language, sign language was made up ...

Mark Ellison does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

As of 2025, the world is home to more than 7,000 spoken languages, reflecting the incredible diversity of human culture and communication. Yet despite this vast number, only a small fraction of these ...

One of the ways America shows its diverse culture is in the sheer number of languages spoken by the country's people. The above map shows which languages other than English and Spanish are the most ...