AUTHOR=Wu Junru , Wang William S.-Y. , Schiller Niels O. TITLE=Editorial: From individual minds to language co-evolution: Psychological mechanisms for the evolution of cross-cultural and cross-species communication systems JOURNAL=Frontiers in Psychology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2022.1040645 DOI=10.3389/fpsyg.2022.1040645 ISSN=1664-1078