In caves and rock shelters across Africa, archaeologists have uncovered pierced shells, etched ochre, and carefully shaped stone tools. These objects suggest planning, shared meaning, and social rules ...
Specific genomic regions that seem to play a role in human language development evolved hundreds of thousands of years ago, ...
In a first-of-its-kind finding, researchers at University of Iowa Health Care discovered that specific genetic sequences have ...
Researchers have found two important building blocks of human speech in wild chimpanzees, one of our closest relatives. A pair of studies finds that chimp communication includes both rhythmic ...
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 ...
In a first-of-its-kind finding, researchers at University of Iowa Health Care discovered that specific genetic sequences have an outsized impact on humans’ language abilities and that these sequences ...