During the last decade, several conferences, a dozen books and many articles have dealt with language evolution.

Simulation and study of language evolution in historical linguistics/glottochronology.

Complex systems in language evolution: the cultural emergence of compositional structure.

Others take it more lightly, saying that it is just part of the larger arc of language evolution.

We shouldn't be upset at such usages but accept them as a natural consequence of language evolution.

Also, the growing field of language evolution is another source of future interchange between these disciplines.

Programming language evolution continues, in both industry and research.

This, in turn, leads to the language evolution mentioned above.

Without direct evidence of past languages, it is difficult to reach conclusions about language evolution.

After the ban, scientists and interested laymen had to wait for more than a century to hold a textbook on language evolution in their hands.