https://www.sciencedaily.com/releases/2023/04/230426104012.htm

At the core of evolutionary science is a triad: variation, selection and replication, explains Binghamton University Distinguished Professor Emeritus of Biological Sciences David Sloan Wilson, the founder of Binghamton University, State University of New York's Evolutionary Studies (EvoS) program. You can see this triad at work in culture as well, from economics and business, to engineering and the arts, and the functioning of society at all levels.

Knowing how cultural evolution happens also means we can harness it for the larger good, creating a more just and sustainable world. That's a topic of "Multilevel cultural evolution: From new theory to practical applications," a new article by Wilson recently published in Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences.